The supernova of a generation

12:00 pm

The supernova of a generation.

There will be a slew of stories about this in the next few days. The important takeaways are as follows:

  • After almost a half century, astronomers have finally proven the theory that type Ia supernovae come from the explosion of a white dwarf star, overloaded with material sucked from its binary companion.
  • The prediction that the companion would be a red giant star, however, has turned out to be wrong. At the same time, astronomers still do not know what kind of star it was in this particular case.
  • With this new knowledge astronomers will have a better chance of identifying type Ia supernovae, before they go boom.
  • Finally, type Ia supernovae are used to measure the expansion rate of the universe, and thus were the key to discovering dark energy. By better understanding how these supernovae occur, cosmologists will be better able to constrain what they know about dark energy.
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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, any other book seller, or direct from my ebook publisher, ebookit. 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 University of Denver professor plans to teach the same course next spring that, because of two anonymous complaints, caused him to be suspended for more than 100 days.

10:49 am

Standing up for his rights: A University of Denver professor plans to teach the same course next spring that, because of two anonymous complaints, caused him to be suspended for more than 100 days.

“I did not do anything wrong,” Gilbert said. “If I cave in on this, it would be terrible for academic freedom,” he said, explaining the decision to carry on teaching the class despite the trouble it had caused for him.

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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.

The Gingrich gamble

9:29 am

Another perspective: The Gingrich Gamble.

Yet for the all sloganeering and invective, the truth is that voting for Gingrich or Romney is not so much an ideological as a personal choice, and one that says as much about the psychological make-up of the individual conservative voter as it does about the choices before him. The risk-takers, romantics, and ideologically pure have concluded that Gingrich unleashed is worth the gamble, and that it is better to win big or lose big than to plan on just squeaking by. They welcome the unending contact sport that we could expect from a President Gingrich, who would not just beat Obama, but repudiate Obamism itself. These are the guys who like passing on third down on their own ten-yard line with a seven-point lead; to them, going on fourth-quarter defense is not only not smart, it is a sure way to lose. In contrast, the more calculating know that romance and rhetoric can often disguise reality, and that it is always wiser to down the ball and run the clock out when you’re ahead.

And I must admit, I prefer the gamble. I’ve had enough of “safe” Republican candidates designed to please the moderates who only end up losing because they can’t express what they believe in with any clarity or force.

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Explaining Newt

9:22 am

Explaining Newt.

[W]e have a president who wants us to stay there, who is banal, irritating, humorless, reactionary, self-righteous, and narcissistic all at once. He hasn’t said one interesting thing or proposed one creative idea since being in office.

Unfortunately, the Republican candidates aren’t much better. Romney, Perry, Santorum, Bachmann, Huntsman, even Paul, are no more than critics of a system gone moribund. They do not inspire us. Their ideas, even when worth investigating (flat tax, etc.), are no more than rehashes of proposals we have heard for decades.

Only Newt dances. Only Newt, on occasion, is original. Only Newt — and here is the important part — has the capacity to wake us up. What attracts me about the man is the very thing that Romney criticized, the part that wants to explore the moon and stars, maybe even mine them.

Sure Gingrich has an idea a minute, many of which are bad, but at least he has ideas. At least he is thinking. And — guess what — he says what he thinks. Politicians aren’t supposed to do that.

Read the whole thing.

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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

Testimony at a Senate hearing about the theft of customer funds at MF Global revealed today the Jon Corzine did know of the theft, contrary to his own testimony before Congress.

10:00 pm

Testimony today at a Senate hearing about the MF Global scandal revealed that Jon Corzine, the former Democratic New Jersey governor and a fundraiser for President Obama, was aware of the theft of customer funds, contrary to his own testimony before Congress. More here.

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Rutan, Allen, Musk, Griffin team up to develop an air-launch rocket system to fire hardware and humans into orbit.

12:30 pm

Superstars of space: Rutan, Allen, Musk, and Griffin have teamed up to develop an air-launch rocket system to fire hardware and humans into orbit.

Their concept calls for Rutan, a noted aircraft designer, to create a carrier jet with a 385-foot wingspan and six engines to ferry a liquid-fueled, 120-foot-long rocket built by SpaceX and outfitted with five main engines to altitude where the winged booster will be released for launch into orbit.

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An open letter to Eric Holder from an ATF agent in Mexico

10:05 am

Truth to power: An open letter to Eric Holder from an ATF agent in Mexico.

So this is the “Most Transparent Administration” in history? Well, on that issue, that’s right. With your performance in front of the Committee, and your obstruction of justice and obfuscation of the issues, you were completely transparent. Everyone could see right through you. And you’re refusing to release any more documents? What could be more transparent than that? Wow!

It seems to me that Holder and anyone else involved in Fast and Furious should be prosecuted as accessories to murder, whenever one of the guns they allowed to go into Mexico is used to kill someone.

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Southwest orders 208 Boeing 737s valued at $19 billion

9:49 am

Some good news: Southwest Airlines has ordered 208 of Boeing’s 737, a deal valued at $19 billion. Plus this:

Last month, Boeing said Indonesia’s Lion Air committed to pay $21.7 billion for 230 Boeing 737s. Lion Air also has options for 150 more planes, valued at $14 billion, bringing the deal’s total potential value to $35 billion. But the Lion Air deal is not a certainty; it still has to complete the order. Also in November, Emirates Airlines ordered $18 billion worth of 777s.

Maybe Boeing should pump some of those profits into building the CST-100 manned space capsule and thus win more profits in the space tourism industry.

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A Maryland post office bans Christmas carolers

9:46 am

A Maryland post office bans Christmas carolers.

“He told them that they had to leave immediately because they were violating the post office’s policy against solicitation,” Duffy said. “He told them they couldn’t do this on government property. He said: ‘You can’t go into Congress and sing and you can’t do it here either.’”

I like this from the comments:

So our freedom of speech is suspended upon entering government property?

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Sir David Attenborough admits to shooting fake polar bear footage for a BBC documentary

9:38 am

Another global warming activist who fakes it: Sir David Attenborough admits to shooting fake polar bear footage for a BBC documentary.

What’s worse is that he sees nothing wrong with what he did!

But wait, there’s more! The BBC, also in the tank for global warming, has also now admitted that a great deal of the footage in its nature documentaries is staged.

In a further blow to wildlife fans, corporation bosses yesterday confessed that staging footage was standard ­practice in natural history programmes. They insisted such editing tricks were necessary to create the ­documentaries, and added the programme met the expected editorial standards.

A spokesman said: “While the great majority of footage for Frozen Planet is filmed entirely in the wild, on occasion certain sequences need to be filmed in controlled conditions – otherwise we wouldn’t be able to bring these stories to our audiences. “This type of filming is standard practice across the industry when creating natural history programmes.”

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CERN announces an update on the search for the Higgs Boson

8:59 am

Not there yet: CERN announces an update on the search for the Higgs Boson.

The main conclusion is that the Standard Model Higgs boson, if it exists, is most likely to have a mass constrained to the range 116-130 GeV by the ATLAS experiment, and 115-127 GeV by CMS. Tantalising hints have been seen by both experiments in this mass region, but these are not yet strong enough to claim a discovery.

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Deal reached on Defense authorization bill that had included language allowing the military to hold U.S. citizen indefinitely

10:01 pm

A deal has been reached on a Department of Defense authorization bill that had included language allowing the military to hold U.S. citizens indefinitely without charge, both in and outside the U.S.

Not surprisingly for a modern journalist (who routinely miss the lead in their own stories), this article really doesn’t tell us whether that language is still in effect.

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