Kepler glitch stops science observations for 13 hours
A software glitch prevented Kepler from making science observations for 13 hours this week.
A software glitch prevented Kepler from making science observations for 13 hours this week.
An evening pause: It’s Wednesday, time to shoot some guns!
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. If you buy it from ebookit you don't support the big tech companies and the author gets a bigger cut much sooner.
"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
At least the Russians can still do this: At 2:09 pm (Eastern) today a Russian Soyuz rocket lifted off, carrying the next crew to the International Space Station.
In an article today on spaceref.com “NASA: It’s Our Space Station – Not Yours,” Keith Cowing has some harsh words for NASA and its management of the research on ISS. Based on what he witnessed at a NASA meeting, it appears that NASA wants to retain control over all research on the space station, while denying access to outside other researchers. Key quote:
In addition to prohibiting the ISS National Laboratory contractor from getting its hands on human-based research, Mark Uhran also stated that any proposal that proposed to do anything with spacecraft systems or engineering would be similarly deemed non-responsive. In other words two of the most interesting things you can do on the ISS – the sorts of thing you’d want a larger research base to focus on (assuming you are really interested in outside participation) are off limits due to executive fiat.
Where is NASA’s justification for limiting the ability of the private and educational sectors from making full utilization of the amazing capabilities that are offered by the ISS? Answer: NASA made it up. Truth be known, NASA was dragged kicking and screaming into supporting this National Laboratory concept. Congress had to enact a law to make them do it.
None of this surprises me. NASA is a government agency, and as a government agency it is going to protect its turf, come hell or high water. It is for this reason I think it a bad idea for the new space rocket companies to take any NASA money, up front. If they do, NASA will immediately use those funds as a club to force these new companies to do things as NASA wishes, rather than being free to compete and innovate on their own. In other words, NASA will use the funds to maintain control of all space exploration.
Better the new companies build their rockets and spaceships on their own, and then sell these new inventions to NASA or whoever else wants to use them. Let the profits pay for the work, not the needs and regulations of a government agency.
Not only will this free competiton produce a lot more creativity and innovation, it will almost certainly help to reduce the cost of space travel, as these companies fight to gain market share. And most importantly, it will frame the future exploration of space in the context of freedom rather that a state-run endeavor.
And isn’t freedom the principle that the United States of America stands for?
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.
โZimmermanโs 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.โ โRobert 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.
A cyclone on Saturn has now lasted more than five years, since scientists started tracking it closely in 2004 with the arrival of Cassini in orbit around Saturn.
Opt out! Doctors say that, for health reasons, you should avoid the TSA’s full body scanners.
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.
"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
Maybe this might stop the spending: Republican Senator Jim DeMint wants the Senate to read the entire 1900-plus omnibus budget bill before anyone votes on it. Key quote
The reading could take 40 hours, some news outlets estimate. Last year, Sen. Tom Coburn, R-Okla., forced the reading of an 800-page amendment on the Senate floor. The reading ended when Sanders, who had proposed the amendment, came to the floor to withdraw it.
The Japanese Venus probe Akatsuka might have failed, but its partner, the solar sail Ikaros, continues to function, and remains in contact with its ground controlers, even at a distance of 45 million miles. (The google translation of the daily blog is sometimes spotty (” I will go home ๅ ฅRita bath. It will fit your feet smell.”) but still worth reading,)
The largest commercial antenna reflector ever flown in space has successfully deployed in orbit.
The first inspection of Hayabusa’s inner chamber revealed no visible asteroid particles. A microscopic search will follow however, as was done for the outer chamber, where 1500 asteroid particles were found.
An evening pause:
This is how tyrants respond to democracy: Violence erupts in Rome after the head of Italy’s center-right government survived a no-confidence vote. Though the article does not tell us much about the political views of the protesters, this quote gives a strong hint that they might be leftwing:
The protesters were mostly students but also included workers and immigrants.
Scientists have used data from Cassini to identify what they think are ice volcanoes on Titan. The two volcanoes, each about 3000 feet high, are located near the equator and appear to resemble the volcanoes on Earth, with a central crater on top of cone-like peak and finger-like flows coming down the sides from the crater. The lava here, however, is not molten rock, but water.
Science discovers the obvious! Researchers at the University of Colorado have found that the post-9/11 security efforts — such as the TSA — do little to increase security and much to turn society into a police state.
The Library of Congress has posted a collection of over 700 Civil War portraits to Flickr.
Why Arkansas? Since September 20, the small town of Guy, Arkansa, has experienced a swarm of 487 measurable earthquakes.
The TSA makes us all feel safer! “He said there was something suspicious hanging from between my legs.”
In competition with the Orbital/Virgin Galactic proposal I mentioned yesterday, Boeing has submitted its own proposal to provide crew and cargo ferrying service to ISS.
Considering the federal budget debt and the political winds for reducing that debt, I have great doubts the subsidies for these proposals will ever arrive. Nonetheless, with the end of the shuttle program and nothing to replace it, the United States has a serious need for a system to get crew and cargo into space. And in a free society, fulfilling that need means profits, which is why these proposals are beginning to appear, and will get built, regardless of whether Congress funds them up front or later buys the services.
Time for some astronomical sightseeing! This image, produced from data taken by both the Hubble Space Telescope and the Chandra X-ray Observatory, shows what astronomers call a supernova remnant. The bubble, located in the Large Magellanic Cloud 160 thousand light years away, is thought to be 23 light years across and expanding about 11 million miles per hour. It is thought that the supernova itself took place around 1600. That we have no record of it is probably because it was only visible in the southern hemisphere, where few records of such events were being kept at that time. More here, including the image using only Hubble data as well as a video animation that is quite stunning.
