The universe as seen by astronauts on ISS.
Europe has shut down the production line producing their ATV cargo craft for ISS.
Is this good or bad news? Europe has shut down the production line producing their ATV cargo craft for ISS.
Confronted by parts obsolescence and waning political support, the European Space Agency has shut down subsystem production lines for the Automated Transfer Vehicle as member states debate how they will contribute to future international space exploration efforts, according to top spaceflight officials.
ESA has launched three of the five ATVs it agreed to launch, with the remaining two scheduled in 2013 and 2014. What happens after that remains unclear. It seems from the article the European partners don’t seem interested in upgrading the ATV, and instead seem willing to let the as-yet untried U.S. commercial companies carry the load.
Commercial flights by U.S. spacecraft will make up the rest of the lost capacity with the end of the ATV program.
The pressure continues to build on a successful Falcon 9/Dragon flight on April 30.
Is this good or bad news? Europe has shut down the production line producing their ATV cargo craft for ISS.
Confronted by parts obsolescence and waning political support, the European Space Agency has shut down subsystem production lines for the Automated Transfer Vehicle as member states debate how they will contribute to future international space exploration efforts, according to top spaceflight officials.
ESA has launched three of the five ATVs it agreed to launch, with the remaining two scheduled in 2013 and 2014. What happens after that remains unclear. It seems from the article the European partners don’t seem interested in upgrading the ATV, and instead seem willing to let the as-yet untried U.S. commercial companies carry the load.
Commercial flights by U.S. spacecraft will make up the rest of the lost capacity with the end of the ATV program.
The pressure continues to build on a successful Falcon 9/Dragon flight on April 30.
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
Ten amazing treetop walkways from around the world.
French engineers have designed a tiny ion motor that nano-satellites could use as a thruster to adjust their orbits.
Swiss engineers have designed a tiny ion motor that nano-satellites could use as a thruster to adjust their orbits.
The motor weighs only seven ounces, and could work on satellites as small as four inches cubed.
Up to now, it wasn’t possible to reduce the size of maneuverable satellites below a certain point because of the size of their large thruster engines. If it is now possible to provide nano satellites with thrusters, it will be possible to significantly reduce the cost, and more importantly, the payload weight, of satellites. And with a lower payload weight, it will be possible to create a market for smaller rockets, which are much easier to build and far cheaper.
This kind of news makes me more confident that the new commercial space industry truly has a future.
Swiss engineers have designed a tiny ion motor that nano-satellites could use as a thruster to adjust their orbits.
The motor weighs only seven ounces, and could work on satellites as small as four inches cubed.
Up to now, it wasn’t possible to reduce the size of maneuverable satellites below a certain point because of the size of their large thruster engines. If it is now possible to provide nano satellites with thrusters, it will be possible to significantly reduce the cost, and more importantly, the payload weight, of satellites. And with a lower payload weight, it will be possible to create a market for smaller rockets, which are much easier to build and far cheaper.
This kind of news makes me more confident that the new commercial space industry truly has a future.
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.
April Fools – Math Class Shadow
Muslim Teens Recount Thrilling Spring Break Trip to End of Driveway
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
The Muppets – Bohemian Rhapsody
An evening pause: A very talented actor once told me that a great deal of all comedy is based on contrast, on juxtaposing extreme opposites in unexpected ways.
The NASA administrator, Charles Bolden, has balked at the Europe-China negotiations for docking a Chinese manned craft at ISS.
The NASA administrator, Charles Bolden, has balked at the Europe-China negotiations for docking a Chinese manned craft at ISS.
I don’t know what Bolden can do about this, however, as we don’t have the ability to get to our own space station, while Europe and the Chinese do.
The NASA administrator, Charles Bolden, has balked at the Europe-China negotiations for docking a Chinese manned craft at ISS.
I don’t know what Bolden can do about this, however, as we don’t have the ability to get to our own space station, while Europe and the Chinese do.
The science leaders on the team that announced faster-than-light neutrinos at CERN last year have stepped down.
The science leaders on the team that announced faster-than-light neutrinos at CERN last year have stepped down.
The science leaders on the team that announced faster-than-light neutrinos at CERN last year have stepped down.
The Black Stallion
An evening pause: The central sequence from the 1979 movie, The Black Stallion, when the shipwrecked boy Alec succeeds in taming the shipwrecked Arabian horse. The combination of Carmine Coppola’s music and Caleb Deschanel’s photography in this sequence is unmatched.
The Buzz Lightyear toy that flew on space shuttle has been donated to the Smithsonian.
The Buzz Lightyear toy that flew on space shuttle has been donated to the Smithsonian.
This news item illustrates the sad state of the American space program, when the arrival at a museum of a foot-high plastic toy that had been in space merits major news coverage. Worse, if we instead wanted to bring this toy back to ISS, we can’t, at least not without begging help from someone else.
The Buzz Lightyear toy that flew on space shuttle has been donated to the Smithsonian.
This news item illustrates the sad state of the American space program, when the arrival at a museum of a foot-high plastic toy that had been in space merits major news coverage. Worse, if we instead wanted to bring this toy back to ISS, we can’t, at least not without begging help from someone else.
The report of an 80-year-old former U.S. Marine has provided the Chinese a clue to the whereabouts of the missing bones of Peking Man.
Life imitates pulp fiction: A report describing the memories of an 80-year-old former U.S. Marine has provided the Chinese a clue to the whereabouts of the missing bones of Peking Man.
Life imitates pulp fiction: A report describing the memories of an 80-year-old former U.S. Marine has provided the Chinese a clue to the whereabouts of the missing bones of Peking Man.
More details unveiled describing the charges against the CERN scientist on trial in France.
More details revealed describing the charges against the CERN scientist on trial in France for consorting with al-Qaeda.
Adlene Hicheur is accused of compiling a “hit list” of targets that included French president Nicolas Sarkozy and his former interior minister, Brice Hortefeux. …
Officials said they intercepted e-mails he exchanged with al-Qaeda’s North African branch, in which he plotted to blow up a Total oil refinery and a French military base. In one e-mail to suspected Islamic terror chief Mustapha Debchi, Hicheur said he would “propose possible objectives in Europe and particularly in France”. He wrote in March 2009: “Concerning the matter of objectives, they differ depending on the different results sought after the hits. For example: if it’s about punishing the state because of its military activities in Muslim countries – Afghanistan – then it should be a purely military objective. For example: the airbase at Karan Jefrier near Annecy in France. This base trains troops and sends them to Afghanistan.”
So, if these emails are accurate, this guy did far more than simply correspond with terrorists. He plotted to aid them in terrorists attacks.
More details revealed describing the charges against the CERN scientist on trial in France for consorting with al-Qaeda.
Adlene Hicheur is accused of compiling a “hit list” of targets that included French president Nicolas Sarkozy and his former interior minister, Brice Hortefeux. …
Officials said they intercepted e-mails he exchanged with al-Qaeda’s North African branch, in which he plotted to blow up a Total oil refinery and a French military base. In one e-mail to suspected Islamic terror chief Mustapha Debchi, Hicheur said he would “propose possible objectives in Europe and particularly in France”. He wrote in March 2009: “Concerning the matter of objectives, they differ depending on the different results sought after the hits. For example: if it’s about punishing the state because of its military activities in Muslim countries – Afghanistan – then it should be a purely military objective. For example: the airbase at Karan Jefrier near Annecy in France. This base trains troops and sends them to Afghanistan.”
So, if these emails are accurate, this guy did far more than simply correspond with terrorists. He plotted to aid them in terrorists attacks.
Blowing in the wind
Want to see where the wind is blowing? Check out this website, which shows an animated map of the wind patterns blowing across the continental United States, continually updated.
Geologists have uncovered a variable in the amount of uranium in rocks that will as increase the margin of error for dating events hundreds of millions of years ago.
The uncertainty of science: Geologists have uncovered a variable in the amount of uranium in rocks that will increase the margin of error for dating events hundreds of millions of years ago.
The uncertainty of science: Geologists have uncovered a variable in the amount of uranium in rocks that will increase the margin of error for dating events hundreds of millions of years ago.
Is it snowing microbes on Enceladus?
Is it snowing microbes on Enceladus?
“More than 90 jets of all sizes near Enceladus’s south pole are spraying water vapor, icy particles, and organic compounds all over the place,” says Carolyn Porco, an award-winning planetary scientist and leader of the Imaging Science team for NASA’s Cassini spacecraft. “Cassini has flown several times now through this spray and has tasted it. And we have found that aside from water and organic material, there is salt in the icy particles. The salinity is the same as that of Earth’s oceans.”
Is it snowing microbes on Enceladus?
“More than 90 jets of all sizes near Enceladus’s south pole are spraying water vapor, icy particles, and organic compounds all over the place,” says Carolyn Porco, an award-winning planetary scientist and leader of the Imaging Science team for NASA’s Cassini spacecraft. “Cassini has flown several times now through this spray and has tasted it. And we have found that aside from water and organic material, there is salt in the icy particles. The salinity is the same as that of Earth’s oceans.”
“They evidently spent two years putting their fingers in their ears and singing, ‘La la la, I’m not listening’ whenever the conservative argument was being advanced.”
Not-So-Smooth Operator
Richard Feynman – The beauty of a flower from a scientist’s perspective
Enceladus’s gushing geysers, as seen by Cassini.
The French trial of a CERN physicist for associating with terrorists began today.
The French trial of a CERN physicist for associating with terrorists began today.
As much as I fear and oppose the intolerant Islamic world, I worry when we in the West beginning putting people on trial merely for talking to the wrong people. I wish the accusations against this man weren’t so vague.
The French trial of a CERN physicist for associating with terrorists began today.
As much as I fear and oppose the intolerant Islamic world, I worry when we in the West beginning putting people on trial merely for talking to the wrong people. I wish the accusations against this man weren’t so vague.
The House today passed the Republican 2013 budget, 228-191.
The House today passed the Republican 2013 budget, 228-191.
Ten Republicans voted no. All Democrats voted no.
Though this budget might not be perfect, at least it makes an effort to face the budget situation. Note also that the Democrats have now rejected their own President’s budget as well as the Republican budget. In addition, the Democratic leadership in the Democratically-controlled Senate has already said they won’t pass a budget this year, the fourth year in a row.
The country is sinking in debt caused by the federal government. It behooves these elected officials to deal with it. That the Democrats won’t tells us much about their lack of qualifications for office.
The House today passed the Republican 2013 budget, 228-191.
Ten Republicans voted no. All Democrats voted no.
Though this budget might not be perfect, at least it makes an effort to face the budget situation. Note also that the Democrats have now rejected their own President’s budget as well as the Republican budget. In addition, the Democratic leadership in the Democratically-controlled Senate has already said they won’t pass a budget this year, the fourth year in a row.
The country is sinking in debt caused by the federal government. It behooves these elected officials to deal with it. That the Democrats won’t tells us much about their lack of qualifications for office.
What’s the Earth really made of?
“Mr Kouzaris has written to President Obama on three separate occasions and is yet to even receive the courtesy of a reply.”
And in related news: “Has Obama called David and Elaine McClain to make sure they’re holding up okay?”
And in related news: “Has Obama called David and Elaine McClain to make sure they’re holding up okay?”
The House today rejected Obama’s proposed budget 414 to 0.
The House today rejected Obama’s proposed budget for 2013 by a vote of 414 to 0.
We must all remember this vote when the Democrats demonize any future budget proposals by the Republicans. The above vote was very bipartisan. Even the Democrats rejected Obama’s proposal.
The House today rejected Obama’s proposed budget for 2013 by a vote of 414 to 0.
We must all remember this vote when the Democrats demonize any future budget proposals by the Republicans. The above vote was very bipartisan. Even the Democrats rejected Obama’s proposal.
A solar tornado five times the size of the Earth.
The Russians are building nuclear powered engines for long range space travel, and announced today that they expect to have the first engine ready by 2017.
The Russians are building nuclear powered engines for long range space travel, and announced today that they expect to have the first engine ready by 2017.
The Russians are building nuclear powered engines for long range space travel, and announced today that they expect to have the first engine ready by 2017.
The Statler Brothers – Flowers On The Wall
Europe’s ATV freighter has successfully docked with ISS.
An expedition financed by Jeff Bezos, the founder of amazon.com, has found the rocket engines of the Apollo 11 Saturn 5 rocket.
An expedition financed by Jeff Bezos, the founder of amazon.com, has found the rocket engines of the Apollo 11 Saturn 5 rocket at the bottom of the Atlantic.
An expedition financed by Jeff Bezos, the founder of amazon.com, has found the rocket engines of the Apollo 11 Saturn 5 rocket at the bottom of the Atlantic.