Airbus unveils its first stage re-useability concept
The competition heats up: Airbus unveiled today its prototype design to recover and reuse the engines and avionics of its Ariane rockets.
Herve Gilibert, technical director for Airbus’ Space Systems division, said the Adeline propulsion unit — engine and avionics — is where lies most of the value of the first stage. The Airbus team concluded that SpaceX’s design of returning the full stage to Earth could be simplified by separating the propulsion bay from the rest of the stage, protecting the motor on reentry and, using the winglets and turbofans, return horizontally to a conventional air strip. “We are using an aerodynamic shield so that the motor is not subjected to such high stress on reentry,” Gilibert said. “We need very little fuel for the turbofans and the performance penalty we pay for the Ariane 6 launcher is far less than the 30 percent or more performance penalty that SpaceX pays for the reusable Falcon 9 first stage.
Gee, for decades Arianespace and Boeing and Lockheed Martin and everyone else in the launch industry insisted it made no economic sense to try to recover and reuse the first stage of their rockets. Then SpaceX comes along and makes an effort to do so, without as yet even coming close, and suddenly everyone agrees it is economically essential to do it as well.
Isn’t competition wonderful?
The competition heats up: Airbus unveiled today its prototype design to recover and reuse the engines and avionics of its Ariane rockets.
Herve Gilibert, technical director for Airbus’ Space Systems division, said the Adeline propulsion unit — engine and avionics — is where lies most of the value of the first stage. The Airbus team concluded that SpaceX’s design of returning the full stage to Earth could be simplified by separating the propulsion bay from the rest of the stage, protecting the motor on reentry and, using the winglets and turbofans, return horizontally to a conventional air strip. “We are using an aerodynamic shield so that the motor is not subjected to such high stress on reentry,” Gilibert said. “We need very little fuel for the turbofans and the performance penalty we pay for the Ariane 6 launcher is far less than the 30 percent or more performance penalty that SpaceX pays for the reusable Falcon 9 first stage.
Gee, for decades Arianespace and Boeing and Lockheed Martin and everyone else in the launch industry insisted it made no economic sense to try to recover and reuse the first stage of their rockets. Then SpaceX comes along and makes an effort to do so, without as yet even coming close, and suddenly everyone agrees it is economically essential to do it as well.
Isn’t competition wonderful?
On Christmas Eve 1968 three Americans became the first humans to visit another world. What they did to celebrate was unexpected and profound, and will be remembered throughout all human history. Genesis: the Story of Apollo 8, Robert Zimmerman's classic history of humanity's first journey to another world, tells that story, and it is now available as both an ebook and an audiobook, both with a foreword by Valerie Anders and a new introduction by Robert Zimmerman.
The print edition can be purchased at Amazon or any other book seller. If you want an autographed copy the price is $60 for the hardback and $45 for the paperback, plus $8 shipping for each. Go here for purchasing details. The ebook is available everywhere for $5.99 (before discount) at amazon, or direct from my ebook publisher, ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
The audiobook is also available at all these vendors, and is also free with a 30-day trial membership to Audible.
"Not simply about one mission, [Genesis] is also the history of America's quest for the moon... Zimmerman has done a masterful job of tying disparate events together into a solid account of one of America's greatest human triumphs."--San Antonio Express-News
Republicans propose replacement after they repeal Obamacare
A plan revealed today and endorsed by nearly 170 House Republicans would repeal Obamacare in total and then introduce a number of tweaks to the many past healthcare laws in an effort to reduce costs and increase competition.
A summary of the 192 page proposal can be read here. Take a look. It is far from perfect, but its main advantage, from what I can see, is that it doesn’t try to fiddle with Obamacare, it gets rid of it and then attempts to make changes to the laws that had existed before Obamacare was passed.
In other words, it tries to do what should have been done back in 2010, when the Democrats forced their crap bill (which most of them didn’t read) down our throats without any negotiations.
Should the Supreme Court rule that the Obamacare subsidies are illegal and the press tries to falsely blame Republicans for that disaster, this bill should be noted as a reasonable offer to solve the problem.
A plan revealed today and endorsed by nearly 170 House Republicans would repeal Obamacare in total and then introduce a number of tweaks to the many past healthcare laws in an effort to reduce costs and increase competition.
A summary of the 192 page proposal can be read here. Take a look. It is far from perfect, but its main advantage, from what I can see, is that it doesn’t try to fiddle with Obamacare, it gets rid of it and then attempts to make changes to the laws that had existed before Obamacare was passed.
In other words, it tries to do what should have been done back in 2010, when the Democrats forced their crap bill (which most of them didn’t read) down our throats without any negotiations.
Should the Supreme Court rule that the Obamacare subsidies are illegal and the press tries to falsely blame Republicans for that disaster, this bill should be noted as a reasonable offer to solve the problem.
Scott Walker reveals his inner Democrat
In a disappointing move, Scott Walker, Wisconsin governor and presidential candidate, has announced his support for state funding for a new basketball arena, which would require increased taxes as well.
It seems to me that Republicans, no matter how conservative, always eventually disappoint and evolve into big government stooges. This happens partly because they are politicians, who are generally a lower form of life, and partly because politicians tend to do what the voting public wants. Sadly, for the past century the American voting public — even the so-called conservative voting public — has consistently voted for more government handouts, which is why Republicans evolve to the left with time.
For Walker this is unfortunately seems to be happening sooner than I had hoped.
In a disappointing move, Scott Walker, Wisconsin governor and presidential candidate, has announced his support for state funding for a new basketball arena, which would require increased taxes as well.
It seems to me that Republicans, no matter how conservative, always eventually disappoint and evolve into big government stooges. This happens partly because they are politicians, who are generally a lower form of life, and partly because politicians tend to do what the voting public wants. Sadly, for the past century the American voting public — even the so-called conservative voting public — has consistently voted for more government handouts, which is why Republicans evolve to the left with time.
For Walker this is unfortunately seems to be happening sooner than I had hoped.
Now available in hardback and paperback as well as ebook!
From the press release: In this ground-breaking new history of early America, historian Robert Zimmerman not only exposes the lie behind The New York Times 1619 Project that falsely claims slavery is central to the history of the United States, he also provides profound lessons about the nature of human societies, lessons important for Americans today as well as for all future settlers on Mars and elsewhere in space.
Conscious Choice: The origins of slavery in America and why it matters today and for our future in outer space, is a riveting page-turning story that documents how slavery slowly became pervasive in the southern British colonies of North America, colonies founded by a people and culture that not only did not allow slavery but in every way were hostile to the practice.
Conscious Choice does more however. In telling the tragic history of the Virginia colony and the rise of slavery there, Zimmerman lays out the proper path for creating healthy societies in places like the Moon and Mars.
“Zimmerman’s ground-breaking history provides every future generation the basic framework for establishing new societies on other worlds. We would be wise to heed what he says.” —Robert Zubrin, founder of the Mars Society.
All editions are available at Amazon, Barnes & Noble, and all book vendors, with the ebook priced at $5.99 before discount. All editions can also be purchased direct from the ebook publisher, ebookit, in which case you don't support the big tech companies and the author gets a bigger cut much sooner.
Autographed printed copies are also available at discount directly from the author (hardback $29.95; paperback $14.95; Shipping cost for either: $6.00). Just send an email to zimmerman @ nasw dot org.
Soyuz rocket to launch this week
In the heat of competition: Despite releasing very vague conclusions to its Soyuz rocket failure investigation, the Russians are going to resume Soyuz launches, beginning this week.
Update: The launch on Friday was successful.
I imagine that NASA will insist on more details before the next manned flight, including how they have solved the flaw that caused the Soyuz/Progress failure. At least, that is what a private company would do. What a government agency will do is sometimes beyond my understanding.
In the heat of competition: Despite releasing very vague conclusions to its Soyuz rocket failure investigation, the Russians are going to resume Soyuz launches, beginning this week.
Update: The launch on Friday was successful.
I imagine that NASA will insist on more details before the next manned flight, including how they have solved the flaw that caused the Soyuz/Progress failure. At least, that is what a private company would do. What a government agency will do is sometimes beyond my understanding.
LightSail deploys, then falls silent again
Though it appears that LightSail has successfully deployed its solar sail — the main objective of this engineering flight, the Planetary Society cubesat ceased communications shortly thereafter.
To confirm the success of the mission they need to re-establish communications, which they hope will happen when the spacecraft’s orbit exposes it to more sunlight and the battery gets charged.
Though it appears that LightSail has successfully deployed its solar sail — the main objective of this engineering flight, the Planetary Society cubesat ceased communications shortly thereafter.
To confirm the success of the mission they need to re-establish communications, which they hope will happen when the spacecraft’s orbit exposes it to more sunlight and the battery gets charged.
Leaving Earth: Space Stations, Rival Superpowers, and the Quest for Interplanetary Travel, can be purchased as an ebook everywhere for only $3.99 (before discount) at amazon, Barnes & Noble, all ebook vendors, or direct from my ebook publisher, ebookit.
If you buy it from ebookit you don't support the big oppressive tech companies and I get a bigger cut much sooner.
Winner of the 2003 Eugene M. Emme Award of the American Astronautical Society.
"Leaving Earth is one of the best and certainly the most comprehensive summary of our drive into space that I have ever read. It will be invaluable to future scholars because it will tell them how the next chapter of human history opened." -- Arthur C. Clarke
Pushing Darwin
An evening pause: Hat tip Tom Biggar, who wrote, “As one of the comments said: ‘You know that fine line between bravery and stupidity? Well, you passed it up about 5 miles back.’ My question is how did he get it on the planks from that narrow pier?”
Though I always approve of having the courage to push the envelope and take risks, this is not an example of that. They get away with it, but not because they used their brains. They were merely lucky.
A massive breach of federal personnel data
Government marches on! It appears that the federal Office of Personal Management and the Interior Department have both been hacked, exposing 90% of all federal employee records.
This information is being reported in many places, some of which say Chinese hackers did the deed.
Government marches on! It appears that the federal Office of Personal Management and the Interior Department have both been hacked, exposing 90% of all federal employee records.
This information is being reported in many places, some of which say Chinese hackers did the deed.
J.S. Bach – Toccata and Fugue in D on Glass Harp
Even more rate hikes expected in 2016 due to Obamacare
Finding out what’s in it: More health insurers have now calculated the costs for the first two years of Obamacare and have realized that they need double digit premium increases.
The real political bottom line here, should the Republicans not go squishy and agree to take the blame for something they had no part in, is this:
The consequences of this inevitable failure of the ObamaCare model puts Democrats in a tough spot. They have to decide whether it’s better to have this hit in October 2015 right before the primaries, or try to delay the inevitable and possibly have it hit in 2016 right before the general election. Of course, just because premiums spike upward this year doesn’t mean they won’t escalate sharply in 2016 for the 2017 plans too.
Obamacare was imposed on us by Obama and the Democrats, entirely on their own. All of its problems were caused by them alone. The last thing the Republicans in Congress should do is to help them tinker with Obamacare to try to fix it. Instead, the Republicans should loudly increase their calls for repeal and an effort to start over, from scratch.
Finding out what’s in it: More health insurers have now calculated the costs for the first two years of Obamacare and have realized that they need double digit premium increases.
The real political bottom line here, should the Republicans not go squishy and agree to take the blame for something they had no part in, is this:
The consequences of this inevitable failure of the ObamaCare model puts Democrats in a tough spot. They have to decide whether it’s better to have this hit in October 2015 right before the primaries, or try to delay the inevitable and possibly have it hit in 2016 right before the general election. Of course, just because premiums spike upward this year doesn’t mean they won’t escalate sharply in 2016 for the 2017 plans too.
Obamacare was imposed on us by Obama and the Democrats, entirely on their own. All of its problems were caused by them alone. The last thing the Republicans in Congress should do is to help them tinker with Obamacare to try to fix it. Instead, the Republicans should loudly increase their calls for repeal and an effort to start over, from scratch.
GMT about to begin construction
Forget the TMT! The consortium building the Giant Magellan Telescope (GMT) have secured the half billion dollars of funding required to begin construction in Chile.
Unlike Hawaii, Chile’s population welcomes astronomers and telescopes, so don’t expect any of those kinds of political problems getting this telescope finished.
Forget the TMT! The consortium building the Giant Magellan Telescope (GMT) have secured the half billion dollars of funding required to begin construction in Chile.
Unlike Hawaii, Chile’s population welcomes astronomers and telescopes, so don’t expect any of those kinds of political problems getting this telescope finished.
Pluto’s moons rotate chaotically
Data from the Hubble Space Telescope has determined that two and maybe more of Pluto’s moons have chaotic rotations.
In a surprising new study, it has been found that two of Pluto’s moons, Nix and Hydra, are in a chaotic rotation. This means that an observer on Pluto would not see the same face of the moons from one night to the next. For visitors on the moons themselves, things would get even more confusing, as every day would be a different length to the one that preceded it. The other two moons studied, Kerberos and Styx, will likely be found to be chaotic too, pending further study.
This would also mean that you would not know where on the horizon the sun or Pluto would rise each day.
This information was gathered partly to help New Horizons prepare for its July 14 fly-by.
Data from the Hubble Space Telescope has determined that two and maybe more of Pluto’s moons have chaotic rotations.
In a surprising new study, it has been found that two of Pluto’s moons, Nix and Hydra, are in a chaotic rotation. This means that an observer on Pluto would not see the same face of the moons from one night to the next. For visitors on the moons themselves, things would get even more confusing, as every day would be a different length to the one that preceded it. The other two moons studied, Kerberos and Styx, will likely be found to be chaotic too, pending further study.
This would also mean that you would not know where on the horizon the sun or Pluto would rise each day.
This information was gathered partly to help New Horizons prepare for its July 14 fly-by.
Angara to launch commercial payload on next launch
The competition heats up: Russia has decided to accelerate use of its heavy Angara rocket by launching a commercial payload on its next launch in 2016.
They had initially planned to do more test flights. The technical problems with Proton, combined with increased competition from SpaceX and others, is forcing them to move at a less leisurely pace.
In the meantime, they have concluded their investigation into the Progress/Soyuz rocket failure, issuing an incredibly vague press release that only stated the following:
The damage to the ship during its abnormal separation from the third stage of the Soyuz-2-1a launch vehicle resulted from a particular property of the joint use of the cargo spacecraft and the launch vehicle. This design property was related to frequency and dynamic characteristics of joint vehicles. This design property was not fully accounted for during the development of the rocket and spacecraft complex.
Limitations on further flights of the Soyuz-2-1a rocket with other spacecraft had not been found.
It sounds to me as if they don’t know exactly what caused the abnormal separation between the rocket and the spacecraft, and that they have decided to move on regardless.
I think it would be very wise for the U.S. to get its own manned spacecraft operational as fast as possible.
The competition heats up: Russia has decided to accelerate use of its heavy Angara rocket by launching a commercial payload on its next launch in 2016.
They had initially planned to do more test flights. The technical problems with Proton, combined with increased competition from SpaceX and others, is forcing them to move at a less leisurely pace.
In the meantime, they have concluded their investigation into the Progress/Soyuz rocket failure, issuing an incredibly vague press release that only stated the following:
The damage to the ship during its abnormal separation from the third stage of the Soyuz-2-1a launch vehicle resulted from a particular property of the joint use of the cargo spacecraft and the launch vehicle. This design property was related to frequency and dynamic characteristics of joint vehicles. This design property was not fully accounted for during the development of the rocket and spacecraft complex.
Limitations on further flights of the Soyuz-2-1a rocket with other spacecraft had not been found.
It sounds to me as if they don’t know exactly what caused the abnormal separation between the rocket and the spacecraft, and that they have decided to move on regardless.
I think it would be very wise for the U.S. to get its own manned spacecraft operational as fast as possible.
Mars One only had about 4,000 applicants, not 200,000
In the heat of competition: The private Mars One project that claims it will fly people to Mars on a one-way trip, got only 4,227 applications, not 200,000 as they originally reported.
The link does a good job outlining the many questions and problems this project has, which I have always believed was nothing more than a publicity stunt that will go nowhere.
In the heat of competition: The private Mars One project that claims it will fly people to Mars on a one-way trip, got only 4,227 applications, not 200,000 as they originally reported.
The link does a good job outlining the many questions and problems this project has, which I have always believed was nothing more than a publicity stunt that will go nowhere.
Akilah Hughes – Every youtube video ever
An evening pause: Hilarious video on the banality of much of youtube and our modern culture from Akilah Hughes.
Air Force asks private companies to develop new rocket engines
The competition heats up: The Air Force has issued a request for proposals for the development of new rocket engines to replace the Russian engine used on the Atlas 5 rocket.
The press release is a little vague in that it seems to be calling for the development of this new engine, but it could also be interpreted as calling for the development of an entire rocket system. The amount of money involved is too small for this, however, so I suspect we are only talking about engine development here.
Meanwhile, they will continue to issue launch contracts to ULA and SpaceX while they wait for this new engine to be developed. Note also that this sure is a good deal for ULA, getting the Air Force to pay for upgrades to its Atlas 5 rocket.
The competition heats up: The Air Force has issued a request for proposals for the development of new rocket engines to replace the Russian engine used on the Atlas 5 rocket.
The press release is a little vague in that it seems to be calling for the development of this new engine, but it could also be interpreted as calling for the development of an entire rocket system. The amount of money involved is too small for this, however, so I suspect we are only talking about engine development here.
Meanwhile, they will continue to issue launch contracts to ULA and SpaceX while they wait for this new engine to be developed. Note also that this sure is a good deal for ULA, getting the Air Force to pay for upgrades to its Atlas 5 rocket.
Astronomers accept terms imposed on them by protesters in Hawaii
The University of Hawaii, which manages the astronomy operation on Mauna Kea, has accepted the terms laid down by the state’s governor for allowing construction of the Thirty Meter Telescope.
Essentially the number of telescopes on the peak will have to be reduced above and beyond the original decades-old agreement, and the University will have to find money to pay for these “native” programs:
Improved cultural research, education and training: We will work with Kahu Kū Mauna and other Native Hawaiian advisors to develop new cultural training and educational programs about Maunakea. Training is currently required for people working on the mountain and we will look for opportunities for improvement. We will develop training and education programs for visitors to ensure that all who come to Maunakea understand its cultural significance and how to respect the mountain. To ensure our cultural training and education programs are accurate, effective and continuing, we will establish at UH Hilo a new program to lead and evaluate our expanded cultural stewardship and educational activities related to Maunakea. …
New scholarship programs: The governor asked TMT to increase its support to Native Hawaiian students, particularly those from Hawaiʻi Island, who wish to pursue science and technology careers. UH recognizes its responsibilities in this area and we will launch a campaign for new scholarship programs for Hawaiʻi Island and Native Hawaiian students to increase their participation in the sciences. The university will allocate a portion of its observing time to UH Hilo for use in projects and programs to support greater participation and improved preparation of Hawaiʻi Island students for professional careers.
The first will essentially buy off the leaders of the protesters, hiring them to pound into outsiders the wonderfulness of native culture. The second, though it will provide educational scholarships — a good thing — is still essentially bigoted and discriminatory in that it determines who shall get the scholarships solely by their ethnic origin. Imagine the reaction if a university in the U.S. offered a comparable scholarship only to whites.
The University of Hawaii, which manages the astronomy operation on Mauna Kea, has accepted the terms laid down by the state’s governor for allowing construction of the Thirty Meter Telescope.
Essentially the number of telescopes on the peak will have to be reduced above and beyond the original decades-old agreement, and the University will have to find money to pay for these “native” programs:
Improved cultural research, education and training: We will work with Kahu Kū Mauna and other Native Hawaiian advisors to develop new cultural training and educational programs about Maunakea. Training is currently required for people working on the mountain and we will look for opportunities for improvement. We will develop training and education programs for visitors to ensure that all who come to Maunakea understand its cultural significance and how to respect the mountain. To ensure our cultural training and education programs are accurate, effective and continuing, we will establish at UH Hilo a new program to lead and evaluate our expanded cultural stewardship and educational activities related to Maunakea. …
New scholarship programs: The governor asked TMT to increase its support to Native Hawaiian students, particularly those from Hawaiʻi Island, who wish to pursue science and technology careers. UH recognizes its responsibilities in this area and we will launch a campaign for new scholarship programs for Hawaiʻi Island and Native Hawaiian students to increase their participation in the sciences. The university will allocate a portion of its observing time to UH Hilo for use in projects and programs to support greater participation and improved preparation of Hawaiʻi Island students for professional careers.
The first will essentially buy off the leaders of the protesters, hiring them to pound into outsiders the wonderfulness of native culture. The second, though it will provide educational scholarships — a good thing — is still essentially bigoted and discriminatory in that it determines who shall get the scholarships solely by their ethnic origin. Imagine the reaction if a university in the U.S. offered a comparable scholarship only to whites.
FEC tries to force PAC to change its name
We’re here to help you! The Stop Hillary PAC has refused to obey a Federal Election Commission (FEC) demand that it change its name.
The commission believes that, unless the PAC is authorized by the candidate, it has the right to force it to change its name. I like the PAC’s response to this unconstitutional demand:
“This committee would encourage the FEC to vigorously investigate who it is that is so stupid that they would think a political committee named ‘Stop Hillary PAC’ is in any way an authorized committee of Hillary Clinton,” the letter continues. He went on to say that since the committee filed before Mrs. Clinton declared her own candidacy, Mrs. Clinton was invited to “make any necessary name changes to alleviate whatever apparent confusion has befuddled the commission.”
“Finally, in anticipation of any further harassment of this Committee by partisan agents of any federal candidate intent on hypocritically gagging the opposition, the Committee preemptively advises that it is unaware of any effort by Sir Edmund Hillary to seek federal office, despite the precedent set by the Commission in FEC AO 2011-15 to allow a non-US citizen to run for President (though not participate in matching funds),” the letter concluded. “In any event, the committee invites the commission to clarify which particular images on its website the commission thinks bear a resemblance to the rugged Sir Edmund (or his now-rotting, desiccated corpse).”
We’re here to help you! The Stop Hillary PAC has refused to obey a Federal Election Commission (FEC) demand that it change its name.
The commission believes that, unless the PAC is authorized by the candidate, it has the right to force it to change its name. I like the PAC’s response to this unconstitutional demand:
“This committee would encourage the FEC to vigorously investigate who it is that is so stupid that they would think a political committee named ‘Stop Hillary PAC’ is in any way an authorized committee of Hillary Clinton,” the letter continues. He went on to say that since the committee filed before Mrs. Clinton declared her own candidacy, Mrs. Clinton was invited to “make any necessary name changes to alleviate whatever apparent confusion has befuddled the commission.”
“Finally, in anticipation of any further harassment of this Committee by partisan agents of any federal candidate intent on hypocritically gagging the opposition, the Committee preemptively advises that it is unaware of any effort by Sir Edmund Hillary to seek federal office, despite the precedent set by the Commission in FEC AO 2011-15 to allow a non-US citizen to run for President (though not participate in matching funds),” the letter concluded. “In any event, the committee invites the commission to clarify which particular images on its website the commission thinks bear a resemblance to the rugged Sir Edmund (or his now-rotting, desiccated corpse).”
Senator proposes criminal charges against global warming skeptics
Fascists: Senator Sheldon Whitehouse (D-Rhode Island) has proposed that racketeering charges be considered against fossil fuel companies who express skepticism about human-caused global warming and dare to disagree with any environmental regulations imposed based on this theory.
As he writes today in his Washington Post op-ed:
The fossil fuel industry, its trade associations and the conservative policy institutes that often do the industry’s dirty work met at the Washington office of the American Petroleum Institute. A memo from that meeting that was leaked to the New York Times documented their plans for a multimillion-dollar public relations campaign to undermine climate science and to raise “questions among those (e.g. Congress) who chart the future U.S. course on global climate change.”
Gee, industry skeptics of global warming wish to use their first amendment rights to debate the issue! How dare they! Worse, they might use money to finance their effort! (I wonder why I and most other skeptic bloggers never get any of this cash.)
As noted at the first link, the idea that any disagreement with global warming advocacy should be criminalized is not a new thing, and has increasingly been advocated by that leftwing community. Whitehouse is now tying this to the criminalization of the use of money to express that disagreement. Tie that to the effort of the Democratic Party to rewrite the first amendment to allow government to restrict speech, and you have the basic outline of a fascist movement intent on squelching freedom.
Fascists: Senator Sheldon Whitehouse (D-Rhode Island) has proposed that racketeering charges be considered against fossil fuel companies who express skepticism about human-caused global warming and dare to disagree with any environmental regulations imposed based on this theory.
As he writes today in his Washington Post op-ed:
The fossil fuel industry, its trade associations and the conservative policy institutes that often do the industry’s dirty work met at the Washington office of the American Petroleum Institute. A memo from that meeting that was leaked to the New York Times documented their plans for a multimillion-dollar public relations campaign to undermine climate science and to raise “questions among those (e.g. Congress) who chart the future U.S. course on global climate change.”
Gee, industry skeptics of global warming wish to use their first amendment rights to debate the issue! How dare they! Worse, they might use money to finance their effort! (I wonder why I and most other skeptic bloggers never get any of this cash.)
As noted at the first link, the idea that any disagreement with global warming advocacy should be criminalized is not a new thing, and has increasingly been advocated by that leftwing community. Whitehouse is now tying this to the criminalization of the use of money to express that disagreement. Tie that to the effort of the Democratic Party to rewrite the first amendment to allow government to restrict speech, and you have the basic outline of a fascist movement intent on squelching freedom.
ULA to trim management by 30%
The competition heats up: In order to make itself more efficient and competitive, ULA has decided to cut its management by 30%.
ULA CEO Tory Bruno has said ULA must shrink to remain successful under reduced U.S. military budgets and with Elon Musk’s SpaceX (Space Exploration Technologies Corp.) being certified to compete against ULA for national security mission launches. “To achieve that transformation, we are reducing the number of executive positions by 30 percent and offered a voluntary layoff for those interested on the executive leadership team,” said ULA spokeswoman Jessica Rye. “It is important for ULA to move forward early in the process with our leadership selections to ensure a seamless transition and our continued focus on mission success.”
This news should be looked at in the context of a proposed Senate bill that requires the Air Force to significantly cut funding to ULA.
Not only would the bill cut an annual $1 billion payment from the Air Force to ULA, it would put severe restrictions on the number of Russian engines ULA could use in its Atlas 5, which in turn will limit the number of launches the Air Force can buy from the company.
The competition heats up: In order to make itself more efficient and competitive, ULA has decided to cut its management by 30%.
ULA CEO Tory Bruno has said ULA must shrink to remain successful under reduced U.S. military budgets and with Elon Musk’s SpaceX (Space Exploration Technologies Corp.) being certified to compete against ULA for national security mission launches. “To achieve that transformation, we are reducing the number of executive positions by 30 percent and offered a voluntary layoff for those interested on the executive leadership team,” said ULA spokeswoman Jessica Rye. “It is important for ULA to move forward early in the process with our leadership selections to ensure a seamless transition and our continued focus on mission success.”
This news should be looked at in the context of a proposed Senate bill that requires the Air Force to significantly cut funding to ULA.
Not only would the bill cut an annual $1 billion payment from the Air Force to ULA, it would put severe restrictions on the number of Russian engines ULA could use in its Atlas 5, which in turn will limit the number of launches the Air Force can buy from the company.
Steve Martin – The Crow
An evening pause: Here’s Steve Martin, Bela Fleck, Tony Trischka, and Brittany Hass playing a song written by Steve Martin.
Hat tip Edward Thelen.
LightSail deployment scheduled for Tuesday
Assuming all goes well with the orbital preparations today, LightSail will perform its test deployment on Tuesday at 11:44 am.
If successful, this deployment will achieve several significant engineering firsts, the most important of which will be to have demonstrated that a cubesat can be used for such a task. Proving that fact will increase their commercial usefulness for future space endeavors.
Assuming all goes well with the orbital preparations today, LightSail will perform its test deployment on Tuesday at 11:44 am.
If successful, this deployment will achieve several significant engineering firsts, the most important of which will be to have demonstrated that a cubesat can be used for such a task. Proving that fact will increase their commercial usefulness for future space endeavors.
Highlights from the just completed 2015 robotics conference in Seattle
Link here. The impression I get is of a very vibrant commercial industry now making a lot of money developing robots for a gigantic range of industrial and commercial uses. Most are industrial, but it is very clear that this technology is very steadily easing its way into public use.
Link here. The impression I get is of a very vibrant commercial industry now making a lot of money developing robots for a gigantic range of industrial and commercial uses. Most are industrial, but it is very clear that this technology is very steadily easing its way into public use.
LightSail reboots and restores communications
The Planetary Society’s solar sail engineering cubesat test LightSail has rebooted its computers and re-established communications with Earth.
The mission’s primary mission is to test the engineering design of the deployment of the solar sail. They will now be able to proceed with this deployment.
The Planetary Society’s solar sail engineering cubesat test LightSail has rebooted its computers and re-established communications with Earth.
The mission’s primary mission is to test the engineering design of the deployment of the solar sail. They will now be able to proceed with this deployment.
India’s spaceplane prototype to fly by August
The competition heats up: The first test flight of India’s prototype scaled-down version of a reusable spaceplane is expected by late July or early August at the latest.
It appears the Modi government is accelerating development of this mini-shuttle, which is essentially India’s version of Sierra Nevada’s Dream Chaser. If they build it first, it will mean they will have the chance to grab the business that Sierra Nevada has been hoping to grab.
The competition heats up: The first test flight of India’s prototype scaled-down version of a reusable spaceplane is expected by late July or early August at the latest.
It appears the Modi government is accelerating development of this mini-shuttle, which is essentially India’s version of Sierra Nevada’s Dream Chaser. If they build it first, it will mean they will have the chance to grab the business that Sierra Nevada has been hoping to grab.
New flights from SpaceShipTwo will likely not happen for years
In the heat of competition: A variety of unnamed sources are saying that Virgin Galactic’s new SpaceShipTwo will will likely not fly for years.
This quote is especially telling:
As to when that commercial service might actually be ready, one former Virgin Galactic employee told Newsnight: “I can’t say whether it will be two years or whether it will be five… They have a huge, huge, way to go.”
So is this quote from Doug Messier, quoted in the article:
“This program’s claimed four lives already and it’s had four powered flights and they haven’t gotten anywhere near space in 10 years.”
When summed up, as Messier does, Virgin Galactic’s effort sure sounds disappointing, doesn’t it?
In the heat of competition: A variety of unnamed sources are saying that Virgin Galactic’s new SpaceShipTwo will will likely not fly for years.
This quote is especially telling:
As to when that commercial service might actually be ready, one former Virgin Galactic employee told Newsnight: “I can’t say whether it will be two years or whether it will be five… They have a huge, huge, way to go.”
So is this quote from Doug Messier, quoted in the article:
“This program’s claimed four lives already and it’s had four powered flights and they haven’t gotten anywhere near space in 10 years.”
When summed up, as Messier does, Virgin Galactic’s effort sure sounds disappointing, doesn’t it?
More details concerning Russian Proton investigation
Link here. It does appear that the problem was a design flaw in the third stage which they have now traced to the cause of two other previous Proton failures, one going back to 1988.
They will need to redesign things, and will announce a future launch timetable in June.
Link here. It does appear that the problem was a design flaw in the third stage which they have now traced to the cause of two other previous Proton failures, one going back to 1988.
They will need to redesign things, and will announce a future launch timetable in June.
The long term decline in the United States’ GDP
This article begins by focusing on the low GDP numbers that have plagued the Obama administration, but I think this fact is far more significant:
Under previous presidents, real GDP sometimes grew massively during the first quarter. In 1950, under Truman, for example, GDP grew at an annual rate of 16.9 percent in the first quarter. In 1955, under Eisenhower, it grew at a rate of 11.9 percent. Under Johnson, in the first quarters of both 1965 and 1966, it grew at a rate of 10.2 percent. Under Nixon, it grew at 11.1 percent in the first quarter of 1971, and 10.2 percent in the first quarter of 1973, it grew at 10.2 percent. Under Ford, in the first quarter of 1976, it grew at 9.3 percent. Under Reagan, in the first quarter of 1984, real GDP grew at a rate of 8.2 percent.
But since 1984—more than three decades ago–there has been no first quarter, in any year, under any president, when real GDP grew even as fast as 5.0 percent. The closest it came was in the first quarter of 2006, when George W. Bush was president, and it hit 4.9 percent.
Note the trend downward, from 16.9% to 11.9% to 10.2% to 11.1% to 10.2% to 9.3% to 8.2% to less than 5%. The only significant other dominant social change during this seven decade period has been the steady rise of the federal government and its crushing regulatory control over all aspects of American life and business, regardless of which party has been in power. We should therefore not be surprised that there has chronic decline in the U.S.’s economic might during this time period. You can’t create new wealth if everything you do is increasingly supervised by a centralized bureaucracy that knows nothing about your business — but thinks it does.
And obviously, the solution is bigger government. Yup, that’s the answer. Just ask the Soviet Union, or Democratic Presidential candidate Bernie Sanders!
This article begins by focusing on the low GDP numbers that have plagued the Obama administration, but I think this fact is far more significant:
Under previous presidents, real GDP sometimes grew massively during the first quarter. In 1950, under Truman, for example, GDP grew at an annual rate of 16.9 percent in the first quarter. In 1955, under Eisenhower, it grew at a rate of 11.9 percent. Under Johnson, in the first quarters of both 1965 and 1966, it grew at a rate of 10.2 percent. Under Nixon, it grew at 11.1 percent in the first quarter of 1971, and 10.2 percent in the first quarter of 1973, it grew at 10.2 percent. Under Ford, in the first quarter of 1976, it grew at 9.3 percent. Under Reagan, in the first quarter of 1984, real GDP grew at a rate of 8.2 percent.
But since 1984—more than three decades ago–there has been no first quarter, in any year, under any president, when real GDP grew even as fast as 5.0 percent. The closest it came was in the first quarter of 2006, when George W. Bush was president, and it hit 4.9 percent.
Note the trend downward, from 16.9% to 11.9% to 10.2% to 11.1% to 10.2% to 9.3% to 8.2% to less than 5%. The only significant other dominant social change during this seven decade period has been the steady rise of the federal government and its crushing regulatory control over all aspects of American life and business, regardless of which party has been in power. We should therefore not be surprised that there has chronic decline in the U.S.’s economic might during this time period. You can’t create new wealth if everything you do is increasingly supervised by a centralized bureaucracy that knows nothing about your business — but thinks it does.
And obviously, the solution is bigger government. Yup, that’s the answer. Just ask the Soviet Union, or Democratic Presidential candidate Bernie Sanders!
Unsafe anthrax shipments more extensive than first revealed
Government marches on! The Defense Department has now admitted that the improper shipment of live anthrax samples was far more widespread than they originally told us.
“As of now, 24 laboratories in 11 states and two foreign countries are believed to have received suspect samples. We continue to work closely with the Centers for Disease Control and Prevention (CDC), who is leading the ongoing investigation pursuit to its statutory authorities. The Department will continue to monitor the situation and provide updates to the public,” Defense Department said in a statement.
The Defense Department had previously reported labs in nine states and Osan Air Force Base in South Korea were impacted.
Words fail me.
Government marches on! The Defense Department has now admitted that the improper shipment of live anthrax samples was far more widespread than they originally told us.
“As of now, 24 laboratories in 11 states and two foreign countries are believed to have received suspect samples. We continue to work closely with the Centers for Disease Control and Prevention (CDC), who is leading the ongoing investigation pursuit to its statutory authorities. The Department will continue to monitor the situation and provide updates to the public,” Defense Department said in a statement.
The Defense Department had previously reported labs in nine states and Osan Air Force Base in South Korea were impacted.
Words fail me.
Pro-crime policies work!
Link here.
Despite a generation in which radical anti-crime policies such as enforcing the law and locking up criminals slashed murder rates, there’s still plenty of debate over whether anti-crime policies work.
But no one can argue over whether pro-crime policies work.
108 people were shot in New York, Baltimore and Chicago over the weekend. Many of the casualties were saved from that terrible “school-to-prison pipeline” that bedevils promising young crack dealers and instead went straight to the morgue.
Read it all. We went though this leftwing socialist policy disaster before in the 1960s and 1970s. Some cities, like Detroit, never abandoned it. It now appears the cities that did, like New York and Baltimore, are moving to try it again. Woe on those decent citizens that live there.
Then again, they voted for these policies, so I suppose they are getting the government they deserve.
Link here.
Despite a generation in which radical anti-crime policies such as enforcing the law and locking up criminals slashed murder rates, there’s still plenty of debate over whether anti-crime policies work.
But no one can argue over whether pro-crime policies work.
108 people were shot in New York, Baltimore and Chicago over the weekend. Many of the casualties were saved from that terrible “school-to-prison pipeline” that bedevils promising young crack dealers and instead went straight to the morgue.
Read it all. We went though this leftwing socialist policy disaster before in the 1960s and 1970s. Some cities, like Detroit, never abandoned it. It now appears the cities that did, like New York and Baltimore, are moving to try it again. Woe on those decent citizens that live there.
Then again, they voted for these policies, so I suppose they are getting the government they deserve.