Sondre Lerche – My Hands Are Shaking
An evening pause: I especially like the sound clarity and sharpness of the electric guitar playing.
Hat tip Edward Thelen.
Month: August 2016
Craters on Ceres
Cool image time! The image above, cropped and reduced in resolution to show here, was taken on May 30, 2016 by Dawn from 240 miles away. It looks northward at the dwarf planet’s horizon, and has a resolution of about 120 feet per pixel.
My only comment is to note how soft the terrain looks. I realize this is not really an accurate description, but data has shown that Ceres has a somewhat low density and is somewhat malleable. It sure looks that way here.
Cool image time! The image above, cropped and reduced in resolution to show here, was taken on May 30, 2016 by Dawn from 240 miles away. It looks northward at the dwarf planet’s horizon, and has a resolution of about 120 feet per pixel.
My only comment is to note how soft the terrain looks. I realize this is not really an accurate description, but data has shown that Ceres has a somewhat low density and is somewhat malleable. It sure looks that way here.
Clinton put State Department up for sale
New emails reveal that Democratic candidate Hillary Clinton used her position as Secretary of State to pass out favors in exchange for donations to her foundation.
The facts are very welled documented here. Hillary Clinton wasn’t interested in acting as Secretary of State. She was interested in garnering cash donations for herself and Bill Clinton, and used her position of power to hand out favors for those donations.
But don’t worry! Our valiant press is on the ball, screaming about petty miscues by Donald Trump that mean nothing, are taken badly out of context, and are largely irrelevant to the kind of President he might be. That the Democrat running against him is a proven liar, law-breaker, and incredibly corrupt is just not important to them. All that matters is that she is a Democrat, and part of their team!
Which by the way should give us all a bit of a pause to consider how dishonest, illegal, and corrupt the entire elite culture of the U.S. has likely become. As I said, Clinton is part of their team.
New emails reveal that Democratic candidate Hillary Clinton used her position as Secretary of State to pass out favors in exchange for donations to her foundation.
The facts are very welled documented here. Hillary Clinton wasn’t interested in acting as Secretary of State. She was interested in garnering cash donations for herself and Bill Clinton, and used her position of power to hand out favors for those donations.
But don’t worry! Our valiant press is on the ball, screaming about petty miscues by Donald Trump that mean nothing, are taken badly out of context, and are largely irrelevant to the kind of President he might be. That the Democrat running against him is a proven liar, law-breaker, and incredibly corrupt is just not important to them. All that matters is that she is a Democrat, and part of their team!
Which by the way should give us all a bit of a pause to consider how dishonest, illegal, and corrupt the entire elite culture of the U.S. has likely become. As I said, Clinton is part of their team.
Orbital ATK delays Antares-Cygnus launch until September
In the heat of competition: Orbital ATK has once again pushed back the launch of the first upgraded Antares rocket since its launch failure in October 2014, this time until September.
Due to a variety of interrelated factors, including the company’s continuing processing, inspection and testing of the flight vehicle at Wallops Island, and NASA’s scheduling of crew activities on the International Space Station in preparation for upcoming cargo and crew launches, Orbital ATK is currently working with NASA to target a window in the second half of September for the launch of the OA-5 mission. A more specific launch date will be identified in the coming weeks.
This press release suggests that all is well, and that the delay is mostly because of scheduling issues with NASA and ISS. However, it is also very vague, which suggests to me that the company has been also working through the results of the static fire test they did in May and might have needed more time to work out the kinks..
In the heat of competition: Orbital ATK has once again pushed back the launch of the first upgraded Antares rocket since its launch failure in October 2014, this time until September.
Due to a variety of interrelated factors, including the company’s continuing processing, inspection and testing of the flight vehicle at Wallops Island, and NASA’s scheduling of crew activities on the International Space Station in preparation for upcoming cargo and crew launches, Orbital ATK is currently working with NASA to target a window in the second half of September for the launch of the OA-5 mission. A more specific launch date will be identified in the coming weeks.
This press release suggests that all is well, and that the delay is mostly because of scheduling issues with NASA and ISS. However, it is also very vague, which suggests to me that the company has been also working through the results of the static fire test they did in May and might have needed more time to work out the kinks..
SpaceX prepares to test its next generation rocket engine
The competition heats up: SpaceX’s first Raptor rocket engine has now been built and has been shipped to the company’s test facility in Texas to begin testing.
The Raptor is SpaceX’s next generation of rocket engine. It may be as much as three times more powerful than the Merlin engines that power its Falcon 9 rocket and will also be used in the Falcon Heavy rocket that may fly in late 2016 or early 2017. The Raptor will power SpaceX’s next generation of rocket after the Falcon Heavy, the so-called Mars Colonial Transporter.
Although official details regarding the Raptor engine remain scarce, SpaceX founder Elon Musk has suggested the engine will have a thrust of about 500,000 pounds, roughly the same power as a space shuttle’s main engines. Whereas the shuttle was powered by three main engines and two booster rockets, however, it is believed the large rocket SpaceX uses to colonize Mars would likely be powered by a cluster of nine Raptor engines.
Like I said in my previous post, the rest of this decade should be very exciting in space, and that excitement will have be because of private enterprise and freedom, not NASA’s fake mission to Mars, with Orion.
The competition heats up: SpaceX’s first Raptor rocket engine has now been built and has been shipped to the company’s test facility in Texas to begin testing.
The Raptor is SpaceX’s next generation of rocket engine. It may be as much as three times more powerful than the Merlin engines that power its Falcon 9 rocket and will also be used in the Falcon Heavy rocket that may fly in late 2016 or early 2017. The Raptor will power SpaceX’s next generation of rocket after the Falcon Heavy, the so-called Mars Colonial Transporter.
Although official details regarding the Raptor engine remain scarce, SpaceX founder Elon Musk has suggested the engine will have a thrust of about 500,000 pounds, roughly the same power as a space shuttle’s main engines. Whereas the shuttle was powered by three main engines and two booster rockets, however, it is believed the large rocket SpaceX uses to colonize Mars would likely be powered by a cluster of nine Raptor engines.
Like I said in my previous post, the rest of this decade should be very exciting in space, and that excitement will have be because of private enterprise and freedom, not NASA’s fake mission to Mars, with Orion.
Deep Space Industries to fly probe to asteroid
The competition heats up: A private company, Deep Space Industries (DSI), has announced plans to send the first privately-built probe to an asteroid before the end of the decade.
Recently, Deep Space Industries and its partner, the government of Luxembourg, announced plans to build and fly Prospector-X™, an experimental mission to low-Earth orbit that will test key technologies needed for low-cost exploration spacecraft. This precursor mission is scheduled to launch in 2017. Then, before the end of this decade, Prospector-1 will travel beyond Earth’s orbit to begin the first space mining exploration mission.
Note that this funding is another example of the Luxembourg government’s effort to invest in commercial space, for profit.
If all goes as planned, the rest of this decade should be very exciting. We will have a private mission to the Moon, a private mission to an asteroid, and a private mission to Mars. All will cost pennies compared to what the government spends. All will be built and launched quickly, compared to how long the government takes. And all will be for profit, which is certainly not what the government is interested in.
The competition heats up: A private company, Deep Space Industries (DSI), has announced plans to send the first privately-built probe to an asteroid before the end of the decade.
Recently, Deep Space Industries and its partner, the government of Luxembourg, announced plans to build and fly Prospector-X™, an experimental mission to low-Earth orbit that will test key technologies needed for low-cost exploration spacecraft. This precursor mission is scheduled to launch in 2017. Then, before the end of this decade, Prospector-1 will travel beyond Earth’s orbit to begin the first space mining exploration mission.
Note that this funding is another example of the Luxembourg government’s effort to invest in commercial space, for profit.
If all goes as planned, the rest of this decade should be very exciting. We will have a private mission to the Moon, a private mission to an asteroid, and a private mission to Mars. All will cost pennies compared to what the government spends. All will be built and launched quickly, compared to how long the government takes. And all will be for profit, which is certainly not what the government is interested in.
Rivers of liquid carved deep gorges on Titan
Cool image time! New data from Cassini has now both confirmed that there is liquid inside some of the river-like formations on Titan, and that this liquid has carved these formations into very deep gorges.
The Cassini observations reveal that the channels — in particular, a network of them named Vid Flumina — are narrow canyons, generally less than half a mile (a bit less than a kilometer) wide, with slopes steeper than 40 degrees. The canyons also are quite deep — those measured are 790 to 1,870 feet (240 to 570 meters) from top to bottom.
The branching channels appear dark in radar images, much like Titan’s methane-rich seas. This suggested to scientists that the channels might also be filled with liquid, but a direct detection had not been made until now. Previously it wasn’t clear if the dark material was liquid or merely saturated sediment — which at Titan’s frigid temperatures would be made of ice, not rock.
The diagram on the above right is from the paper itself, and shows some of the radar data obtained by Cassini. It also illustrates the deep and narrow nature of Via Flumina. This is almost the equivalent of what we call slot canyons on Earth, formed by periodic flash floods that cut their way down as the surface is slowly uplifted by other processes.
The new radar data showed that the surface at the base of the gorge was smooth and flat, just as you’d find if that base was filled with liquid.The altimeter data showed that gorge’s elevation matched that of Titan’s lakes at its insurgence, but as you traveled upstream the elevation rose, just as it does on any river on Earth. Moreover, this data was reasonably trustworthy as they had already used Cassini to successfully do exactly the same thing — identify a known river — when it flew past Earth on its way to Saturn.
Be prepared for one piece of misinformation when the press reports on this story, almost certainly caused by the American Geological Union’s press release about this paper. That press release incorrectly claims that the paper confirmed that these are methane rivers. It does no such thing. It only shows that the gorges have a liquid in them, and that the liquid almost certainly formed the gorges. Though methane is a very likely candidate for this liquid based on what we know of Titan, the actual make-up of the river remains uncertain.
I therefore predict our incompetent modern mainstream press will only read this press release and not the paper itself, and thus they will tout these incorrectly as methane rivers.
Below is a cropped Cassini radar image of Via Flumina, showing its river-like appearance. Scientists always suspected these were formed by flowing liquid. Now they have strong evidence from within the gorge to justify that suspicion.
One Year on Earth – Seen From 1 Million Miles
An evening pause: This video release from NASA made the rounds a few weeks ago. It isn’t news, but it is cool. One important fact noted during this video is that the Earth’s cloud cover both warms and cools the planet. What wasn’t noted was that there is gigantic uncertainty about how much the clouds warm and cool, which is one of the main reasons no climate models have been even close to successfully predicting the climate.
Hat tip Wayne DeVette.
Clinton sued by Benghazi families, endorsed by father of Orlando terrorist
The court suit story is here, while the endorsement of Clinton by the father of the Orlando terrorist is here.
Makes sense to me. Based on her track record I would expect Clinton to be endorsed by a man with ties to the Taliban and who posts anti-American videos on the web.
The court suit story is here, while the endorsement of Clinton by the father of the Orlando terrorist is here.
Makes sense to me. Based on her track record I would expect Clinton to be endorsed by a man with ties to the Taliban and who posts anti-American videos on the web.
Illinois college proud to offer “blacks-only” courses
Academic bigots: An Illinois college is proud to offer “blacks-only” courses.
“[College 101] provides an opportunity to assess your purpose for college, assess your study strategies, set college and career goals, examine your values and decision-making skills, and develop an appreciation for diversity,” the course catalog states. [emphasis mine]
Next thing I expect academia to suggest is that blacks really shouldn’t have to use the same water fountains, buses, or schools as whites, and should be given separate but equal facilities. Otherwise, how else can they learn to appreciate diversity!
Academic bigots: An Illinois college is proud to offer “blacks-only” courses.
“[College 101] provides an opportunity to assess your purpose for college, assess your study strategies, set college and career goals, examine your values and decision-making skills, and develop an appreciation for diversity,” the course catalog states. [emphasis mine]
Next thing I expect academia to suggest is that blacks really shouldn’t have to use the same water fountains, buses, or schools as whites, and should be given separate but equal facilities. Otherwise, how else can they learn to appreciate diversity!
Wind erosion on Mars
Cool image time! The image on the right, cropped to show here, was taken by Mars Odyssey. While the features shown appear at first glance to have been formed by water, they have instead in etched by wind.
The narrow ridge/valley system seen in this image are a feature called yardangs. Yardangs form when unidirectional winds blow across poorly cemented materials. Multiple yardang directions can indicate changes in regional wind regimes.
The release does not say what direction the wind was blowing, but if I had to guess, I’d say from south to north.
Cool image time! The image on the right, cropped to show here, was taken by Mars Odyssey. While the features shown appear at first glance to have been formed by water, they have instead in etched by wind.
The narrow ridge/valley system seen in this image are a feature called yardangs. Yardangs form when unidirectional winds blow across poorly cemented materials. Multiple yardang directions can indicate changes in regional wind regimes.
The release does not say what direction the wind was blowing, but if I had to guess, I’d say from south to north.
Physicists fail to find sterile neutrino
The uncertainty of science: A year’s collection of data using IceCube, a gigantic neutrino telescope built in the icecap of Antarctica, has found no evidence of a theorized fourth type of neutrino.
To search for sterile neutrinos, Halzen’s team looked for the arrival of muon neutrinos that started life on the other side of Earth. These were originally produced by the collision of cosmic rays with air molecules in the atmosphere, and passed through the planet to reach the detector. The IceCube team hoped to find a dearth of muon neutrinos at particular energies. That would have suggested that some muon neutrinos had temporarily mutated into sterile neutrinos during their voyage.
But, after analysing the results of a year’s worth of data, the researchers found no feature suggesting the existence of sterile neutrinos around 1 eV. This is line with results from the European Space Agency’s Planck observatory, which concluded from cosmological evidence that there should only be three families of neutrinos in that mass range. “I hope that with our result and with the Planck result we are slowly walking our way back from this story,” says Halzen. The IceCube team are still taking data in their sterile neutrino hunt, but don’t expect their results to change, he adds.
Despite this null result, there is still a possibility that sterile neutrinos exist, but not at the mass predicted.
The uncertainty of science: A year’s collection of data using IceCube, a gigantic neutrino telescope built in the icecap of Antarctica, has found no evidence of a theorized fourth type of neutrino.
To search for sterile neutrinos, Halzen’s team looked for the arrival of muon neutrinos that started life on the other side of Earth. These were originally produced by the collision of cosmic rays with air molecules in the atmosphere, and passed through the planet to reach the detector. The IceCube team hoped to find a dearth of muon neutrinos at particular energies. That would have suggested that some muon neutrinos had temporarily mutated into sterile neutrinos during their voyage.
But, after analysing the results of a year’s worth of data, the researchers found no feature suggesting the existence of sterile neutrinos around 1 eV. This is line with results from the European Space Agency’s Planck observatory, which concluded from cosmological evidence that there should only be three families of neutrinos in that mass range. “I hope that with our result and with the Planck result we are slowly walking our way back from this story,” says Halzen. The IceCube team are still taking data in their sterile neutrino hunt, but don’t expect their results to change, he adds.
Despite this null result, there is still a possibility that sterile neutrinos exist, but not at the mass predicted.
A report from Smallsat 2016
The competition heats up: Doug Messier has posted a nice summary of the most important presentations so far at Smallsat 2016 in Utah.
These are the rockets designed to launch cubesats or smaller. It appears that at least two companies, Firefly and Vector Space Systems, are getting close to their first flights. Both already have customers. The progress of a third company, Virgin Galactic, sounds as good, but they have talked big too many times in the past to trust them at this point. In fact, regardless of what any of these companies say, it will be actual flights that puts them on the map.
What is interesting is the number of these companies. There are a lot of them, which suggests strongly that some are going to succeed.
The competition heats up: Doug Messier has posted a nice summary of the most important presentations so far at Smallsat 2016 in Utah.
These are the rockets designed to launch cubesats or smaller. It appears that at least two companies, Firefly and Vector Space Systems, are getting close to their first flights. Both already have customers. The progress of a third company, Virgin Galactic, sounds as good, but they have talked big too many times in the past to trust them at this point. In fact, regardless of what any of these companies say, it will be actual flights that puts them on the map.
What is interesting is the number of these companies. There are a lot of them, which suggests strongly that some are going to succeed.
Cruz visits NASA
In taking his family on a tour of the Johnson Space Center, Senator Ted Cruz (R-Texas) also met with some local industry businessmen where he expressed support for NASA as well as a desire to get ISS extended to 2028.
Cruz did not take questions from the media, though they were present during the meeting with businessmen. In reviewing the local press reports of that meeting (of which the above link is the most detailed), it appears that Cruz was mostly there to firm up his local constituent support by mouthing vague but strong support for NASA. It also appears that he as yet does not have a clear understanding of NASA’s full circumstances, or if he does he is leaning down the pork road to gain votes.
When my policy paper appears I intend to make sure his office gets it. By his actions after that we shall then see how sincere Ted Cruz really is about fiscal responsibility and private enterprise.
In taking his family on a tour of the Johnson Space Center, Senator Ted Cruz (R-Texas) also met with some local industry businessmen where he expressed support for NASA as well as a desire to get ISS extended to 2028.
Cruz did not take questions from the media, though they were present during the meeting with businessmen. In reviewing the local press reports of that meeting (of which the above link is the most detailed), it appears that Cruz was mostly there to firm up his local constituent support by mouthing vague but strong support for NASA. It also appears that he as yet does not have a clear understanding of NASA’s full circumstances, or if he does he is leaning down the pork road to gain votes.
When my policy paper appears I intend to make sure his office gets it. By his actions after that we shall then see how sincere Ted Cruz really is about fiscal responsibility and private enterprise.
A big Perseid meteor shower on Friday?
According to a new computer model of the Perseid meteor shower, astronomers predict that there could be a big peak of shooting stars on Friday.
Russian astronomer Mikhail Maslov and Finnish astronomer Esko Lyytinen predict that this year the Earth will pass through a stream of cometary material shifted towards us by Jupiter’s gravitational field. According to their model, and work by French scientist Jeremie Vaubaillon, we could see a steep rise in activity from late evening on 11 August to 0500 BST on 12 August.
The Perseids are typically active from around 17 July to 24 August, although for most of that period only a few meteors an hour will be visible. During the peak, and if the predictions by Maslov, Lyytinen and Vaubaillon are right, as many as 100 meteors or more may be seen each hour. This year, the light from the waxing gibbous Moon will interfere to some extent for the first part of the night, so observers are advised to look out in the early morning hours after midnight when the Moon is very low in the sky or has set.
If this is true, Diane and I might have lucked out, as we will be heading for our annual Grand Canyon hike to the bottom on Friday.
According to a new computer model of the Perseid meteor shower, astronomers predict that there could be a big peak of shooting stars on Friday.
Russian astronomer Mikhail Maslov and Finnish astronomer Esko Lyytinen predict that this year the Earth will pass through a stream of cometary material shifted towards us by Jupiter’s gravitational field. According to their model, and work by French scientist Jeremie Vaubaillon, we could see a steep rise in activity from late evening on 11 August to 0500 BST on 12 August.
The Perseids are typically active from around 17 July to 24 August, although for most of that period only a few meteors an hour will be visible. During the peak, and if the predictions by Maslov, Lyytinen and Vaubaillon are right, as many as 100 meteors or more may be seen each hour. This year, the light from the waxing gibbous Moon will interfere to some extent for the first part of the night, so observers are advised to look out in the early morning hours after midnight when the Moon is very low in the sky or has set.
If this is true, Diane and I might have lucked out, as we will be heading for our annual Grand Canyon hike to the bottom on Friday.
NASA finalizes more cubesat deals for first SLS launch
Lockheed Martin and NASA have signed a deal to put a science cubesat on the first SLS rocket, planned for an unmanned launch of Orion in 2018.
The adapter ring that connects Orion to the rocket will include 13 bays for CubeSats, shoe-box sized payloads that until now haven’t been delivered in significant numbers into deep space. Each of those payload operators is working to finalize contracts with NASA for the ride into space, and on Monday, Lockheed Martin announced a few details of its 6U CubeSat, called SkyFire. Lockheed’s payload will capture high-quality images of the Moon. And in exchange for the ride into deep space, NASA will receive data from the mission.
“The CubeSat will look for specific lunar characteristics like solar illumination areas,” James Russell, Lockheed Martin SkyFire principal investigator, said in a news release. “We’ll be able to see new things with sensors that are less costly to make and send to space.”
This is without doubt a great opportunity for Lockheed Martin and others to test the use of a cubesat in interplanetary space. Whether it makes sense to use SLS to launch them is another matter entirely.
Lockheed Martin and NASA have signed a deal to put a science cubesat on the first SLS rocket, planned for an unmanned launch of Orion in 2018.
The adapter ring that connects Orion to the rocket will include 13 bays for CubeSats, shoe-box sized payloads that until now haven’t been delivered in significant numbers into deep space. Each of those payload operators is working to finalize contracts with NASA for the ride into space, and on Monday, Lockheed Martin announced a few details of its 6U CubeSat, called SkyFire. Lockheed’s payload will capture high-quality images of the Moon. And in exchange for the ride into deep space, NASA will receive data from the mission.
“The CubeSat will look for specific lunar characteristics like solar illumination areas,” James Russell, Lockheed Martin SkyFire principal investigator, said in a news release. “We’ll be able to see new things with sensors that are less costly to make and send to space.”
This is without doubt a great opportunity for Lockheed Martin and others to test the use of a cubesat in interplanetary space. Whether it makes sense to use SLS to launch them is another matter entirely.
The mystery of Tabby’s Star deepens
The uncertainty of science: New data from Kepler has made it even more difficult for scientists to explain the strange fluctuations and dimming of Tabby’s Star.
KIC 8462852, as it is more properly known, flickers so erratically that one astronomer has speculated that nothing other than a massive extraterrestrial construction project could explain its weird behaviour. A further look showed it has been fading for a century. Now, fresh analysis suggests the star has also dimmed more rapidly over the past four years – only adding to the enigma. “It seems that every time someone looks at the star, it gets weirder and weirder,” says Benjamin Montet at the California Institute of Technology, who led the study.
There are as yet no natural explanations for the star’s dimming.
The uncertainty of science: New data from Kepler has made it even more difficult for scientists to explain the strange fluctuations and dimming of Tabby’s Star.
KIC 8462852, as it is more properly known, flickers so erratically that one astronomer has speculated that nothing other than a massive extraterrestrial construction project could explain its weird behaviour. A further look showed it has been fading for a century. Now, fresh analysis suggests the star has also dimmed more rapidly over the past four years – only adding to the enigma. “It seems that every time someone looks at the star, it gets weirder and weirder,” says Benjamin Montet at the California Institute of Technology, who led the study.
There are as yet no natural explanations for the star’s dimming.
Chloe and Jason Roweth – The Wild Colonial Boy
Sunspot ramp down continues
Below is NOAA’s monthly update of the solar cycle, posted by them on August 7. It shows the Sun’s sunspot activity in July, with annotations.
The graph above has been modified to show the predictions of the solar science community. The green curves show the community’s two original predictions from April 2007, with half the scientists predicting a very strong maximum and half predicting a weak one. The red curve is their revised May 2009 prediction.
As expected, there was a recovery in sunspot activity in July compared to June. Also as expected, the recovery was not significant, so that it appears, based on the past two months, as if the ramp down to solar minimum is accelerating so that solar minimum will occur sooner than expected, possibly as soon as two years.
I would not put much stock on that prediction, however. When sunspot activity first reached this level during the past solar cycle in late 2005, it still took three more years before solar minimum was reached. If this cycle matches the last, that would mean that this cycle, from minimum to minimum, will have lasted 10 years, making a short solar cycle though not one of the shortest. However, it is more likely that the ramp down will stretch out, as it usually does, gliding downward to solar minimum in a slow gentle curve that makes for a full cycle of about 11 years.
Below is NOAA’s monthly update of the solar cycle, posted by them on August 7. It shows the Sun’s sunspot activity in July, with annotations.
The graph above has been modified to show the predictions of the solar science community. The green curves show the community’s two original predictions from April 2007, with half the scientists predicting a very strong maximum and half predicting a weak one. The red curve is their revised May 2009 prediction.
As expected, there was a recovery in sunspot activity in July compared to June. Also as expected, the recovery was not significant, so that it appears, based on the past two months, as if the ramp down to solar minimum is accelerating so that solar minimum will occur sooner than expected, possibly as soon as two years.
I would not put much stock on that prediction, however. When sunspot activity first reached this level during the past solar cycle in late 2005, it still took three more years before solar minimum was reached. If this cycle matches the last, that would mean that this cycle, from minimum to minimum, will have lasted 10 years, making a short solar cycle though not one of the shortest. However, it is more likely that the ramp down will stretch out, as it usually does, gliding downward to solar minimum in a slow gentle curve that makes for a full cycle of about 11 years.
Peggy Lee – Fever
Trump reveals economic policy team
Donald Trump has unveiled his list of economic advisers.
The list is quite varied, with some very conservative individuals (Steven Moore of the Heritage Institute for example), a good number of former Reagan administration officials, a bunch of middle-of-the-road businessmen, and at least one past Hillary Clinton contributor (Steven Mnuchin). Overall, this list once again suggests that a Trump administration will be moderate though lean right, while also favoring business. It also suggests that Trump’s administration will not be as reform-minded as he sometimes claims. Instead, it suggests that while Trump will push through some much needed reforms, his administration will mostly work to try to fix the status quo.
Will that be good for the country? Right now, considering the dire state of the federal government’s budget and the general corruption that increasingly seems to permeate its entire operation, I personally don’t think so. Strong and fearless reform is needed badly, and it looks like the Trump administration won’t really give us that. However, this list of advisers also suggests that a Trump administration will possibly include some positive change, and also be far less harmful than a Clinton administration, which will push to do more of the very things the federal government has been doing so badly during the past two decades.
Donald Trump has unveiled his list of economic advisers.
The list is quite varied, with some very conservative individuals (Steven Moore of the Heritage Institute for example), a good number of former Reagan administration officials, a bunch of middle-of-the-road businessmen, and at least one past Hillary Clinton contributor (Steven Mnuchin). Overall, this list once again suggests that a Trump administration will be moderate though lean right, while also favoring business. It also suggests that Trump’s administration will not be as reform-minded as he sometimes claims. Instead, it suggests that while Trump will push through some much needed reforms, his administration will mostly work to try to fix the status quo.
Will that be good for the country? Right now, considering the dire state of the federal government’s budget and the general corruption that increasingly seems to permeate its entire operation, I personally don’t think so. Strong and fearless reform is needed badly, and it looks like the Trump administration won’t really give us that. However, this list of advisers also suggests that a Trump administration will possibly include some positive change, and also be far less harmful than a Clinton administration, which will push to do more of the very things the federal government has been doing so badly during the past two decades.
New evidence suggest lake once existed in Gale Crater
Scientists have concluded that mineral veins seen by Curiosity in Gale Crater were created when a lake existed there.
The study suggests that the veins formed as the sediments from the ancient lake were buried, heated to about 50 degrees Celsius and corroded. Professor John Bridges from the University of Leicester Department of Physics and Astronomy said: “The taste of this Martian groundwater would be rather unpleasant, with about 20 times the content of sulphate and sodium than bottled mineral water for instance!”
Scientists have concluded that mineral veins seen by Curiosity in Gale Crater were created when a lake existed there.
The study suggests that the veins formed as the sediments from the ancient lake were buried, heated to about 50 degrees Celsius and corroded. Professor John Bridges from the University of Leicester Department of Physics and Astronomy said: “The taste of this Martian groundwater would be rather unpleasant, with about 20 times the content of sulphate and sodium than bottled mineral water for instance!”
Reviewing the history of Jupiter exploration
Link here. This press release from NASA does a nice job of giving a quick and accurate overview of every mission, all but one American-built, that has flown either past Jupiter or in orbit around it.
Link here. This press release from NASA does a nice job of giving a quick and accurate overview of every mission, all but one American-built, that has flown either past Jupiter or in orbit around it.
August 4, 2016 Zimmerman/Batchelor podcast
Embedded below the fold. I started with the Chinese and North Korean space programs, and ended up comparing them with the competitive and chaotic American system of private enterprise which is forcing down the cost of getting payloads into orbit while pushing the entire industry to greater innovation.
» Read more
Embedded below the fold. I started with the Chinese and North Korean space programs, and ended up comparing them with the competitive and chaotic American system of private enterprise which is forcing down the cost of getting payloads into orbit while pushing the entire industry to greater innovation.
» Read more
Poll shows Hawaiians strongly favor TMT
A new poll shows that by a 2 to 1 margin Hawaiians are in favor of building the Thirty Meter Telescope (TMT).
- 89 percent of Hawaii Island residents agree there should be a way for science and Hawaiian culture to co-exist on Maunakea
- 76 percent of Hawaii Island residents agree that TMT will help create good paying jobs and economic and educational benefits for those living on Hawaii Island
- 70 percent of Hawaii Island residents agree that failure to move forward with TMT will hurt educational opportunities for Hawaii Island children with the termination of TMT’s annual $1 million contribution to the THINK Fund and workforce pipeline program
- 69 percent of Hawaii Island residents agree that TMT has followed a lengthy approval process, so work should proceed
Based on what I’ve seen for the past forty years, this poll will mean nothing. The poll also found that the native Hawaiian population was much less supportive, with only 46 percent in support of the project and 45 percent opposed. And since the Democratic Party that runs Hawaii is a party that cares almost exclusively for the concerns of oppressed minorities over that of the non-native majority, you can bet they will do what the native population wants. The telescope will never get built in Hawaii, and the consortium building TMT had better face this reality and find another location.
A new poll shows that by a 2 to 1 margin Hawaiians are in favor of building the Thirty Meter Telescope (TMT).
- 89 percent of Hawaii Island residents agree there should be a way for science and Hawaiian culture to co-exist on Maunakea
- 76 percent of Hawaii Island residents agree that TMT will help create good paying jobs and economic and educational benefits for those living on Hawaii Island
- 70 percent of Hawaii Island residents agree that failure to move forward with TMT will hurt educational opportunities for Hawaii Island children with the termination of TMT’s annual $1 million contribution to the THINK Fund and workforce pipeline program
- 69 percent of Hawaii Island residents agree that TMT has followed a lengthy approval process, so work should proceed
Based on what I’ve seen for the past forty years, this poll will mean nothing. The poll also found that the native Hawaiian population was much less supportive, with only 46 percent in support of the project and 45 percent opposed. And since the Democratic Party that runs Hawaii is a party that cares almost exclusively for the concerns of oppressed minorities over that of the non-native majority, you can bet they will do what the native population wants. The telescope will never get built in Hawaii, and the consortium building TMT had better face this reality and find another location.
Three stops on Iceland’s golden circle
An evening pause: From the youtube webpage: “The three main stops on the Golden Circle route in Iceland: 1. The magnificent Gullfoss waterfall; 2. Haukadalur geothermal area (widely known as Geysir) – famous for its geysers and termal pools (Strokkur being the most active); 3. Thingvellir National Park, where the Icelandic Parliament was established in 930, and where the continental drift between Europe and North America can be easily noticed.”
The music is “The Most Beautiful Things” by Michael Murphy.
Hat tip Danae, who added “Just chillin’ with sights for a hot summer day.”
Another reason to avoid Windows
For once, this post is not a link to another Windows horror story. Instead, it is a link to a great deal to buy CrossOver 15, the professional version of Wine that allows you to run Windows software on Linux or Apple computers. Normally CrossOver costs $59.99. This deal sells it for $19.99. And the sale ends in one day!
So, if you were thinking of trying Linux but were hesitating because you were unsure about whether you could run Windows software on it, this helps solve the problem. CrossOver does what WINE does, but with full telephone support.
I must add one more thing for full disclosure: If you buy it through the link above, you will also help support Behind the Black, as I will get a credit for the referral. I’m doing this not for that credit but because I think this is definitely a good deal. However, why not get the referral at the same time?
Note that the link above doesn’t take you directly to the CrossOver 15 deal. Click on Categories, then Software. You will see the CrossOver deal link in the second row.
For once, this post is not a link to another Windows horror story. Instead, it is a link to a great deal to buy CrossOver 15, the professional version of Wine that allows you to run Windows software on Linux or Apple computers. Normally CrossOver costs $59.99. This deal sells it for $19.99. And the sale ends in one day!
So, if you were thinking of trying Linux but were hesitating because you were unsure about whether you could run Windows software on it, this helps solve the problem. CrossOver does what WINE does, but with full telephone support.
I must add one more thing for full disclosure: If you buy it through the link above, you will also help support Behind the Black, as I will get a credit for the referral. I’m doing this not for that credit but because I think this is definitely a good deal. However, why not get the referral at the same time?
Note that the link above doesn’t take you directly to the CrossOver 15 deal. Click on Categories, then Software. You will see the CrossOver deal link in the second row.
SDO not returning data
For reasons that remain unexplained, the Solar Dynamics Observatory (SDO) did not return to science mode after it passed through the Moon’s shadow on August 2nd.
The only information about this on the SDO webpage simply states, ” The spacecraft did not go back into Science mode at the end of the transit. SDO FOT members are looking into the issue.” Spaceweather.com notes that “Since the transit no new data have appeared on SDO public websites.”
SDO has only been in orbit for six years. It would be a shame to lose it so quickly.
UPDATE: It appears that engineers are getting SDO back into operation. Hat tip James Fincannon.
For reasons that remain unexplained, the Solar Dynamics Observatory (SDO) did not return to science mode after it passed through the Moon’s shadow on August 2nd.
The only information about this on the SDO webpage simply states, ” The spacecraft did not go back into Science mode at the end of the transit. SDO FOT members are looking into the issue.” Spaceweather.com notes that “Since the transit no new data have appeared on SDO public websites.”
SDO has only been in orbit for six years. It would be a shame to lose it so quickly.
UPDATE: It appears that engineers are getting SDO back into operation. Hat tip James Fincannon.
North Korea’s space goal: Hit the Moon in five years
The competition heats up? According to one North Korean official, that country’s goal in space is to put a spacecraft on the Moon sometime in the next five years.
I actually believe this official. Their dear leader has demanded this, and they are sincerely trying to do it. Since they have had enormous trouble simply launching short range ballistic missiles, I have serious doubts they will make it happen, at least within five years.
The competition heats up? According to one North Korean official, that country’s goal in space is to put a spacecraft on the Moon sometime in the next five years.
I actually believe this official. Their dear leader has demanded this, and they are sincerely trying to do it. Since they have had enormous trouble simply launching short range ballistic missiles, I have serious doubts they will make it happen, at least within five years.