China finally reveals Yutu’s problem: the failure of a control circuit prevents it from storing its solar panels during lunar night.

8:02 am

China finally reveals Yutu’s problem: the failure of a control circuit prevents it from storing its solar panels during lunar night.

A functioning control circuit is required to lower the rovers mast and protect the delicate components and instruments mounted on the mast from directly suffering from the extremely harsh cold of the Moon’s recurring night time periods. “Normal dormancy needs Yutu to fold its mast and solar panels,” said Ye. The high gain communications antenna and the imaging cameras are [also] attached to the mast. They must be folded down into a warmed electronics box to shield them from the damaging effects of the Moon’s nightfall when temperatures plunge dramatically to below minus 180 Celsius, or minus 292 degrees Fahrenheit.

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“What happens if Russia refuses to fly U.S. astronauts?”

7:58 am

“What happens if Russia refuses to fly U.S. astronauts?”

The problem: the situation in the Ukraine. If tension between the U.S. and Russia worsens then Russia might suspend carrying American astronauts to and from ISS.

The fault here belongs with Congress and George Bush, who decided in the 2000s to let the shuttle retire before its replacement was ready. In addition we can blame Congress in the 2010s for forcing NASA to spend billions on the unaffordable Space Launch System rather than focus on getting humans into space cheaply and quickly.

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Genesis cover

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

A retired NASA manager is suing the Discovery Channel for its false portrayal of his action in connection with the Challenger shuttle accident.

7:49 am

Fake but accurate: A retired NASA manager is suing the Discovery Channel for its false portrayal of him in a movie about the Challenger shuttle accident.

The suit says that in the movie’s crucial scene Lovingood is shown testifying falsely that the odds of a shuttle failure were much higher than other NASA engineers calculated. … “The clear statement and depiction was that Lovingood lied about the probability of total failure being 1 in 100,000 when NASA’s own engineers said it was 1 in 200,” the lawsuit says. “This movie scene never took place in real life at any hearing. (Lovingood) was never asked to give any testimony as depicted and he did not give testimony to the question shown in the movie in this made up scene.”

“It makes it look like (NASA leadership) ignored a highly risky situation” in deciding to launch Challenger that day, Lovingood’s attorney Steven Heninger of Birmingham said Friday. Heninger said the movie was the network’s “first attempt at a scripted program … and they took shortcuts because they were writing for drama.” The testimony in the movie was not in the investigation commission’s records or Feynman’s book “What Do You Care What Other People Think?,” both of which were sources for the film, the suit claims.

Though NASA management did consistently claim the shuttle was safer than it actually was, to falsely portray this specific individual as the person who said those lies when he did not is without doubt slander. I hope he wins big.

This is, by the way, a nice example of typical media arrogance. If you are going to fictionalize real events for dramatic purposes, you don’t use the names of real people and put words in their mouth when you do so. It leaves you very vulnerable legally to exactly this kind of lawsuit. That the Discovery Channel did so is good evidence they think they are above the law and do not have to care if they destroy people’s lives.

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Returning the Falcon 9 first stage safely: More details about the next attempt during the next Dragon launch to ISS on March 16.

7:36 am

Returning the Falcon 9 first stage safely: More details about the next attempt during the next Dragon launch to ISS on March 16.

Not only will this test do more engine burns, they will attempt the first deployment of the stage’s landing legs. The article also gives more details about the last launch test, as well as the Grasshopper tests.

Posted from Tucson, Arizona, at last home!

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Conscious Choice cover

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.

Leaving Earth cover

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

After six months of trying and failing to cancel an unwanted Obamacare health insurance plan, a Florida man is now considering shutting his bank account to prevent the plan from automatically withdrawing money from his account.

3:43 am

Finding out what’s in it: After six months of trying and failing to cancel an unwanted Obamacare health insurance plan, a Florida man is now considering shutting his bank account to prevent the plan from automatically withdrawing money from his account.

Remember, the Democrats in Congress and President Obama refused to negotiate any changes to Obamacare in October, thereby forcing the government shutdown. They also were the only ones to vote for Obamacare. These facts must not be forgotten come November.

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One of the publishers who had published fake peer-reviewed papers generated by a computer program has responded aggressively to fix the problem.

12:15 am

One of the publishers who had published numerous fake peer-reviewed papers generated by a computer program has responded aggressively to fix the problem.

And by aggressive I mean positively. They have removed the fake papers and are reviewing everything they’ve published, with the help of the guy who exposed the fakes, to make sure there aren’t any other fakes not yet identified. They also say they are reviewing their procedures to figure out how this happened and to prevent it from happening again.

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Just hours before she was scheduled to testify about IRS harassment of conservatives, the head of a conservative organization was called by an IRS official, telling her that her organization’s tax exempt status had finally been approved, after waiting more than 3 years.

12:06 am

Working for the Democratic Party: Just hours before she was scheduled to testify about IRS harassment of conservatives at a House hearing, the head of a conservative organization was called by an IRS official, telling her that her organization’s tax exempt status had finally been approved, after waiting more than 3 years.

As she noted, “And this is not political?”

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A federal appeals court has ruled that schools can ban the American flag in order to prevent violence.

11:40 pm

Bad news for free speech: A federal appeals court has ruled that schools can ban the American flag in order to prevent violence.

The court’s ruling: School administrators can force you to remove your American-flag tee if the alternative is a classmate punching you in the face. That’s because, per the Supreme Court, students don’t have the same free speech rights at school that adults do on other public grounds. At school, the name of the game is order and instruction; you’re entitled to free expression to the extent you don’t interfere with those goals, but once you do, the school’s entitled to limit your expression accordingly.

In other words, a bully can get the principal’s office to silence you by promising to beat your ass if they don’t.

This is, as Eugene Volokh notes, a classic “heckler’s veto” in that it rewards a violent actor by suppressing the speech that’s irritated him instead of punishing him for being violent.

So, according to this ruling, the only people who will have free speech will be those willing to threaten, and even use violence. A foolish and mindless ruling, if I ever saw one.

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Even as the IRS was admitting last year that its harassment of conservatives was a mistake, the agency was working up its new rules to make the harassment official policy, under pressure from Democratic elected officials.

11:32 pm

Working for the Democratic Party: Even as the IRS was admitting last year that its harassment of conservatives was a mistake, the agency was working up its new rules to make the harassment official policy, under pressure from Democratic elected officials.

And what about the new official policy?

The tax agency has floated an outline of new rules that would limit those groups’ ability to host candidates, distribute voter guides or conduct voter registration or get-out-the-vote drives. A three-month period for public comments closed on Thursday, and the IRS had posted more than 115,000 comments. They were overwhelmingly opposed to the proposed rules, with both conservative and liberal-leaning groups saying the rules would stifle their ability to participate in important public debates.

One joint comment, filed by a dozen groups ranging from the immigration advocacy America’s Voice and the liberal American Civil Liberties Union to the right-leaning American Conservative Union and tea party-aligned FreedomWorks, asked the Obama administration go back and start over on the rules.

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Comments continued

11:17 pm

The problem with spam in the comments continues. In order to gain some control over the situation until we can get the spam filter working again, I have changed the settings so that comments on every post close after 14 days. While this might force the end to any discussion prematurely, it also reduces significantly the posts to which spam can be sent. This in turn makes it easier for me to approve the legitimate posts while deleting the spam.

Sorry for the inconvenience. I still hope to have things fixed soon.

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The Obama administration’s Interior Department has decided let the people in a remote Aleut community die rather than risk the lives of the birds in a wildlife refuge.

1:06 pm

The Obama administration’s Interior Department has decided to let the people in a remote Aleut community die rather than risk the lives of the birds in a wildlife refuge.

The Aleuts have tried for three decades to get permission to build a 11 mile long gravel road to connect their village with the nearest hospital. The federal government has repeatedly denied them permission because part of that road would go through a wildlife refuge. During that time 19 people have died because they couldn’t get to adequate medical facilities due to the lack of transportation. The quote below from Interior Secretary Sally Jewell is quite amazing, revealing starkly how little she (and the rest of the Obama administration) cares about the lives of others.

During an August visit to Alaska, Jewell was told that building a road that connects King Cove and Cold Bay was vital. But in December, Jewell rejected the road saying it would jeopardize waterfowl in the refuge. “She stood up in the gymnasium and told those kids, ‘I’ve listened to your stories, now I have to listen to the animals,” Democratic state Rep. Bob Herron told a local television station. “You could have heard a pin drop in that gymnasium.” [emphasis mine]

The comments about this story on this webpage are right on the money. The Aleuts should build that road anyway, and dare the federal government to do something about it.

But I like this comment the best: “I’ve been saying for years that progressives LOVE humanity–they just hate actual people.”

7 comments

The archeological discovery of a gladiator school in Austria has revealed many details about their daily lives.

11:44 am

The archeological discovery of a gladiator school in Austria has revealed many details about their daily lives.

Discovered at the site of Carnuntum outside Vienna, Austria, the gladiatorial school, or ludus gladiatorius, is the first one discovered outside the city of Rome. Now hidden beneath a pasture, the gladiator school was entirely mapped with noninvasive earth-sensing technologies. The discovery, reported Tuesday evening by the journal Antiquity, makes clear what sort of lives these famous ancient warriors led during the second century A.D. in the Roman Empire. “It was a prison; they were prisoners,” says University of Vienna archaeologist Wolfgang Neubauer, who led the study team. “They lived in cells, in a fortress with only one gate out.” The discovery shows that even outside Rome gladiators were “big business,” Neubauer says. At least 80 gladiators, likely more, lived in the large, two-story facility equipped with a practice arena in its central courtyard. The site also included heated floors for winter training, baths, infirmaries, plumbing, and a nearby graveyard. …

“They weren’t killed very often, they were too valuable,” Neubauer says. “Lots of other people were likely killed at the amphitheater, people not trained to fight. And there was lots of bloodshed. But the combat between gladiators was the point of them performing, not them killing each other.”

The article unfortunately doesn’t explain the last quote. If the gladiator battles did not end in death — as movies portray them — what then was the nature of their performances?

3 comments

The harassment of conservatives by the IRS was instigated by Democratic elected officials in plain sight for all to see.

9:26 am

Working for the Democratic Party: The harassment of conservatives by the IRS was instigated by Democratic elected officials in Congress and the White House, in plain sight for all to see.

Read it. The author documents numerous examples of Democrats from 2010 to 2013 demanding the IRS do exactly what it ended up doing, harass and shut down the activities of their opponents. And they did it publicly, with pride. And they are still doing it.

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The treasure trove of gold coins found by a California couple on their property might be the gold coins stolen from 1901 heist of the San Francisco mint.

1:21 am

The treasure trove of gold coins found by a California couple on their property might be the gold coins stolen from a 1901 heist of the San Francisco mint.

This article also explains why the couple has remained anonymous, as they fear the federal government is now going to step in and steal their find from them.

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Despite IAU disapproval, the space company Uwingu has announced another private commercial naming project for the craters of Mars.

12:54 am

The war of space names continues: Despite the disapproval of the International Astronomical Union (IAU), the space company Uwingu has announced another private commercial naming project for the craters of Mars.

Starting today (Feb. 26), anybody with an Internet connection and a few dollars to spare can give a moniker to one of the Red Planet’s 500,000 or so unnamed craters, as part of a mapping project run by the space-funding company Uwingu. “This is the first people’s map of Mars, where anybody can play,” said Uwingu CEO Alan Stern, a former NASA science chief who also heads the space agency’s New Horizons mission to Pluto. “It’s a very social thing.”

Sounds fun, and a clever way for this company to raise capital. Whether these names stick is an entirely different thing. Uwingu has as much right to assign names to objects as the IAU, but so far the IAU’s fake authority in this matter carries more weight.

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An image of North Korea taken from ISS illustrates starkly the failure of a state-run top-down dictatorial society.

12:48 am

An image of North Korea taken from ISS illustrates starkly the failure of a state-run top-down dictatorial society.

As is typical for today’s leftwing political correct journalism, this reality is attributed not to communism but to vague generalities. North Korea is a “rogue state” or “North Korea stands alone as an unusually isolated nation, where residents live under a familial dictatorship,” statements that embarrassingly avoid the truth. The rulers of North Korea, like Cuba, refused to reject communist when the Soviet bloc fell in 1991 and have thus left their countries and the people trapped within them poor and bankrupt.

Aren’t you glad that today’s Democratic Party here in the United States considers leftwing dogma the height of progress and a goal worthy of emulation?

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An investigation into the dangerous leak of water into a spacesuit during a spacesuit last July has found that NASA engineers had missed an earlier failure of the same suit.

12:32 am

An investigation into the dangerous leak of water into a spacesuit during a spacesuit last July has found that NASA engineers had missed an earlier failure of the same suit.

The leak had first happened in a spacewalk a week earlier, and engineers misdiagnosed the problem. In addition, it appears they didn’t look closely enough at it.

Meanwhile, the investigation has pinpointed the cause of the leak as a clogged filter, but still could not trace what caused that clog.

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Using archived Kepler data combined with statistical modeling, scientists have proposed the discovery of another 715 exoplanets.

12:26 am

Using archived Kepler data combined with statistical modeling, scientists have proposed the discovery of another 715 exoplanets.

This announcement is neat, but despite the many news stories about it today, it should be taken with a grain of salt. What the scientists have really done is pinpoint 715 stars where further research is likely to produce good exoplanet results. It is not guaranteed, however, that a scientist looking at these stars will actually see an exoplanet.

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Comment problem

3:58 pm

The comment problem continues. I am sorry to say that even our temporary solution, where previously approved commenters would continue to be able to post, has not worked. At the moment I am periodically scanning the unapproved comments, most of which are spam, and manually approving valid comments as I find them. Please accept the possibility that if your comment has not yet appeared, it will do so eventually, but it might take a couple of days for this to happen. The good news is that new commenters will be able to post, though it will take time to get approved.

I apologize for this problem. Hopefully all will fixed in a couple of days.

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Two publishers of scientific journals have withdrawn 120 papers which they have discovered were nothing more than computer-generated gibberish.

10:56 am

Layers and layers of peer-review: Two publishers of scientific journals have withdrawn 120 papers which they have discovered were nothing more than computer-generated gibberish.

Over the past two years, computer scientist Cyril Labbé of Joseph Fourier University in Grenoble, France, has catalogued computer-generated papers that made it into more than 30 published conference proceedings between 2008 and 2013. Sixteen appeared in publications by Springer, which is headquartered in Heidelberg, Germany, and more than 100 were published by the Institute of Electrical and Electronic Engineers (IEEE), based in New York. Both publishers, which were privately informed by Labbé, say that they are now removing the papers. …

Labbé developed a way to automatically detect manuscripts composed by a piece of software called SCIgen, which randomly combines strings of words to produce fake computer-science papers. SCIgen was invented in 2005 by researchers at the Massachusetts Institute of Technology (MIT) in Cambridge to prove that conferences would accept meaningless papers — and, as they put it, “to maximize amusement” (see ‘Computer conference welcomes gobbledegook paper’). A related program generates random physics manuscript titles on the satirical website arXiv vs. snarXiv. SCIgen is free to download and use, and it is unclear how many people have done so, or for what purposes. SCIgen’s output has occasionally popped up at conferences, when researchers have submitted nonsense papers and then revealed the trick.

The real story here is that many of these gibberish papers were peer-reviewed by actual scientists who are supposedly experts in their fields and should have spotted the fakery immediately. That they didn’t suggests another level of corruption. Either they don’t really bother to peer review the papers they are asked to peer review, or they knew what was going on and were part of the game.

That this kind of stuff happens repeatedly in many fields of science should make us all very skeptical of any controversial scientific claim that carries with it any political component. This doesn’t mean that all published material is fake, only that we must not take anything on faith. Controversial results had better be bomb-proof before we accept them willingly.

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Harry Reid insists that “all” of the Obamacare horror stories “are untrue.”

10:00 am

Modern American intellectualism: Harry Reid insists in a speech on the Senate floor that the Obamacare horror stories being reported daily “are all untrue.”

He then attacks the sick patients themselves for telling these stories, calling them liars.

I call this modern American intellectualism because it jibs with the typical level of open-mindedness seen in modern intellectuals when it comes to climate science and any data that throws doubt on the theory of global warming.

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Contempt for the law

6:57 am

As I am taking a break from sightseeing and visiting relatives here in Israel, I thought I’d answer a question raised by one of my regular readers, Patrick Ritchie, in a comment a few weeks ago.

Patrick had noticed what seemed a contradiction in my posts and asked me about it. First, he noted my disgust at university officials in South Carolina who were refusing to follow a law requiring them to teach students about the Constitution because they thought it “inconvenient.”

Patrick wrote, “In the post above you state, ‘It might inconvenient, and the law itself might be foolish, but it isn’t up the administrators to decide this. They should be fired.'”

He then cited an earlier post in which I celebrated the Connecticut gun owners who were refusing to register their weapons under that state’s new very oppressive and senseless gun control law. There I had written that “When the law has contempt for freedom, then the only answer is contempt for the law.”

Patrick then asked, “I would appreciate it if you could elaborate on how, in your mind, these two situations are different. More specifically: when (if ever) do you think it is OK for citizens to disregard or break the law?”
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Former IRS official Lois Lerner has been recalled to testify again before a House committee in regards to the IRS’s harassment of conservatives.

5:30 am

Former IRS official Lois Lerner has been recalled to testify again before a House committee in regards to the IRS’s harassment of conservatives.

She took the fifth in her first appearance, while also making a statement announcing her innocence. According to numerous experts, this statement voided her ability to take the fifth. There might or might not be fireworks on March 5, when she has been called to return, as she will likely do nothing but cite the fifth amendment in her answers. How the congressmen respond to her non-answers will be interesting.

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