Astronomers have discovered a five hundred foot wide asteroid that has a 1 in 600 chance of hitting the Earth in 2040.

6:35 pm

Astronomers have discovered a five hundred foot wide asteroid that has a 1 in 600 chance of hitting the Earth in 2040.

“2011 AG5 is the object which currently has the highest chance of impacting the Earth … in 2040. However, we have only observed it for about half an orbit, thus the confidence in these calculations is still not very high,” said Detlef Koschny of the European Space Agency’s Solar System Missions Division in Noordwijk, The Netherlands.

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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

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 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.

New evidence suggests that Stone Age hunters from Europe reached the New World ten thousand years before their Asian counterparts.

5:38 pm

New evidence suggests that Stone Age hunters from Europe reached the New World ten thousand years before their Asian counterparts.

A remarkable series of several dozen European-style stone tools, dating back between 19,000 and 26,000 years, have been discovered at six locations along the US east coast. Three of the sites are on the Delmarva Peninsular in Maryland, discovered by archaeologist Dr Darrin Lowery of the University of Delaware. One is in Pennsylvania and another in Virginia. A sixth was discovered by scallop-dredging fishermen on the seabed 60 miles from the Virginian coast on what, in prehistoric times, would have been dry land. …

What’s more, chemical analysis carried out last year on a European-style stone knife found in Virginia back in 1971 revealed that it was made of French-originating flint.

None of this is really surprising. Once we humans became the creatures we are, it became second nature for us to spread out quickly across the globe. In the case of these first European settlers, however, they came in too small numbers, and were thus eventually overwhelmed by the later settlers coming from Asia.

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The problems of making both wind and solar power practical sources of electrical power on the grid.

5:29 pm

The difficulties making both wind and solar power practical sources of electrical power on the grid.

According to the U.S. Department of Energy, when intermittent sources such as solar or wind reach about 20 percent of a region’s total energy production, balancing supply and demand becomes extremely challenging: rolling blackouts can sometimes become inevitable. The same problem exists elsewhere, notably in Germany, where a vast photovoltaic capacity has sprung up thanks to generous subsidies.

The article proposes several reasonable solutions for storing power for use when there are lulls in wind or sunlight. All, however, appear costly, and all appear to end up making fossil fuels themselves more cost effective. For example,

A pumped-hydro facility consists of two reservoirs with a substantial drop in height between them. When there is excess electricity to go around, electric pumps move water from the lower reservoir into the upper one, thereby storing energy in the form of gravitational potential energy. When wind and solar wane or simply cannot keep up with demand, operators let water flow down and through turbines, generating electricity. In compressed-air facilities, excess electricity pumps air into underground caverns, and it is later released at high pressure to turn turbines.

Pumped hydro has been used for decades to balance the load on large U.S. grids. About 2.5 percent of the electricity used by U.S. consumers has cycled through one of these plants. In Europe the amount is 4 percent and in Japan 10 percent.

Reading this, I immediately asked, why not use this technology now to help reduce the amount of fossil fuels you need to burn? Japan seems to have figured this out. Why not us?

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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

The Astros remove a picture of a Colt revolver from their original baseball jerseys.

4:11 pm

Stupidity: The baseball Astros have been forced by league officials to remove the picture of a Colt revolver from their original baseball jerseys.

[Major League Baseball] gave the okay to the uniform, which the Astros will wear to kick off a season of throwbacks commemorating the 50th anniversary of the club. It nixed the pistol on the uniform in an era when guns are a sensitive issue, according to an Astros official.

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Investigators have decided that it was sloppy bookkeeping rather than criminal activity that caused MF Global to illegally misuse and then lose more than a $1 billion of customer funds.

11:04 am

The fix is in: Investigators have decided that it was sloppy bookkeeping rather than criminal activity that caused MF Global to illegally misuse and then lose more than a $1 billion of customer funds.

Regulators and law enforcement officials have spoken to numerous former employees of MF Global since the firm’s demise and continue to review the hundreds of documents before they make their final conclusion. But one employee who hasn’t been interviewed by the criminal investigators is [former Democratic Governor and Senator Jon] Corzine. People close to the probe say they won’t likely depose him unless a criminal probe appears more likely.

How convenient. The man in charge, Corzine, who was also the “go-to” guy for the Obama administration on economic matters, is somehow not questioned.

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A new poll show that Obamacare continues to be a major political problem for Obama.

9:37 am

Surprise, surprise! A new poll shows that Obamacare continues to be a major political problem for Obama, and Romney.

In the poll, Obama lags the two leading Republican rivals in the 12 states likely to determine the outcome of a close race in November:

  • Former Pennsylvania senator Rick Santorum tops Obama 50%-45% in the swing states. Nationwide, Santorum’s lead narrows to 49%-46%.
  • Former Massachusetts governor Mitt Romney edges Obama 48%-46% in the swing states. Nationwide, they are tied at 47% each.

Romney also has a health care problem: Among Republicans and Republican-leaning independents in the battleground states, 27% say they are less likely to support him because he signed a Massachusetts law that required residents to have coverage. Just 7% say it makes them more likely to back him.

At least Romney has made it clear he intends to repeal Obamacare, which should help him in the election should he overcome the Republican hostility to RomneyCare and become the Republican candidate. For Obama, however, there is no escape. Obamacare is his problem, and his alone, and he is likely going to go down in flames because of it more than anything else.

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“Well, basically, we’re not looking to the Constitution on that aspect of it.”

6:06 pm

More video of that townhall meeting where Congresswoman Kathy Hochul (D-New York) was challenged by her constituents over Obama’s contraceptive mandate. Her answer:

Well, basically, we’re not looking to the Constitution on that aspect of it.

She essentially admits that when it comes to the Democratic Party and the Obama administration, policy will trump the Constitution every time.

At the end of the videotape, when she finds herself literally speechless and unable to respond intelligently to the questions being put to her, she says, “Clearly, more work needs to be done.” I agree. The work that needs to be done is to throw these thugs out of office.

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Massachusett has proposed a 500-plus percent increase in vending machine license fees in order to meet new regulations imposed by Obamacare.

5:53 pm

Finding out what’s in it: Massachusett has proposed a 500-plus percent increase in vending machine license fees in order to meet new regulations imposed by Obamacare.

And this ain’t the end. Day by day for the next three years — as Obamacare slowly takes effect — we are going to find out again and again how completely bad it is. The important thing will be to remember clearly who imposed this idiocy on us.

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Democratic Congresswoman booed at a townhall meeting by her New York constituents over the Obama administration’s contraceptive mandate.

5:40 pm

Tea Party 2: A democratic congresswoman, Kathy Hochul (D-New York), was booed at a townhall meeting by her constituents enraged by the Obama administration’s contraceptive mandate.

One woman in the crowd told Hochul: “This President has lied to us repeatedly when he proclaims support for conscience protection in his infamous speech at Notre Dame as well as in the executive order he signed following passage of the health care law. He is not worthy of your support in this matter.” Another man shouted “It’s an insult to the Catholics in this country to even listen to that gibberish. It is an absolute insult and Catholics deserve better. We were taking care of this country’s sick long before the government got involved in it.”

What we have here is a case where a political party (Obama and the Democrats in Congress) have willingly and consciously stomped on the rights of a large number of American citizens. Because these Democrats happen to also be tone deaf politically, they don’t seem to care. They will find out how much it matters come November.

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Charges have been dropped against New Hampshire man who fired into the ground to stop a burglar.

8:54 am

Charges have been dropped against New Hampshire man who fired into the ground to stop a burglar.

The tragedy here is that the arrest has intimidated him.

I shouldn’t have done that. I should have called the police. That’s what you’re supposed to do. I let emotions take over when rationale should’ve taken over and I went after the guy and I shouldn’t have done that.

I say, bull. The man did nothing wrong. His action caught a serial burglar.

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How environmentalists are losing the climate change war

5:27 pm

How environmentalists are losing the climate change war.

Having made wildly inflated claims, and then been so publicly contradicted by solid science, Hansen and McKibben will find their credibility has taken a big hit. And they can be sure that the next time they make any claim about the oilsands, or anything else, this will be flung at them from every direction. They won a tactical victory. But it cost them a strategic defeat.

And as the writer, who appears to be a believer in human-caused global warming, also notes, “This is an old story in the environmental movement.” The result: no one believes them anymore.

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The 3D printer that can build a house

4:54 pm

The 3D printer that can build a house.

The D-Shape is potentially capable of printing a two story building – complete with stairs, partition walls, columns, domes, and piping cavities – using only ordinary sand and an inorganic binder. The resulting material is said to be indistinguishable from marble, and exhibits the same physical properties, with durability highly superior to that of masonry and reinforced concrete.

The building process is very close to what we’d expect of a huge 3D printer. A nozzle moves along a pre-programmed path, extruding a liquid adhesive compound on a bed of sand with a solid catalyst mixed in. The binding agent reacts with the catalyst, and the solidifying process begins. Meanwhile, the remaining sand serves to support the structure. Then, another layer of sand is added and the whole process is repeated. Since it’s computer assisted, no specialist knowledge is required to use the printer. All that’s needed is a CAD design file.

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The sky is falling.

10:40 am

The sky is falling.

Over the last 10 years, the height of clouds has been shrinking, according to new research. The time frame is short, but if future observations show that clouds are truly getting lower, it could have an important effect on global climate change. Clouds that are lower in the atmosphere would allow Earth to cool more efficiently, potentially offsetting some of the warming caused by greenhouse gases.

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Muslim Admits to Attacking Atheist; Muslim Judge Dismisses Case

10:30 am

A Muslim admits to attacking an atheist; the Muslim judge dismisses the case. The punchline: it happened in Pennsylvania.

You can listen to the judge’s statement, beginning at 1:42, here. A video of the attack is here.

This judge should be removed from his office immediately. Rather than defend the law, he defended a specific religion, Islam, and showed a complete lack of understanding of the First Amendment.

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A supernova twenty-five years later.

9:29 am

A supernova twenty-five years later.

SN 1987A, it turns out, was like a dust-bomb, with estimates of the total dust it threw into space, based on the infrared brightness of the dust … implying enough dusty material to build the equivalent of 200,000 Earth-mass planets. Mingled within the dust are elements as diverse as oxygen, nitrogen, sulphur, silicon, carbon and iron. This immense amount of dust has been beyond expectations and, if all supernovae spew out this much dust, it helps explain why young galaxies that we can see existing in the early Universe, which have high rates or star birth and death, are so dusty. The dust, however, isn’t a nuisance to be wiped away – this is the material that goes into building new planets, moons and even life. The iron in your blood and the calcium in your bones all came from supernovae like SN 1987A, as mostly did the oxygen we breath and the carbon in our constituent molecules.

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“Science in the service of politics.”

11:18 pm

Climate scientist Richard Lindzen of MIT spoke before a public meeting of the House of Commons in Great Britain yesterday. You can read his entire speech here [pdf]. Please do. He know his stuff. More important, he begins his presentation by immediately accepting these points:

  • Carbon dioxide is increasing in the atmosphere.
  • There is a greenhouse effect.
  • There has been a doubling of CO2 in the past 150 years.
  • There has probably been a warming of about 0.8 degrees Celsius in the past 150 years.
  • Increasing CO2 alone should cause some warming.

He then notes that while none of these points are controversial among serious climate scientists, none of these facts are a cause for alarm.

The evidence is that the increase in CO2 will lead to very little warming, and that the connection of this minimal warming (or even significant warming) to the purported catastrophes is also minimal. The arguments on which the catastrophic claims are made are extremely weak – and commonly acknowledged as such. They are sometimes overtly dishonest. [emphasis mine]

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Fakegate: Global warmists try to hide their decline

7:04 pm

Fakegate: Global warmists try to hide their decline.

Fakegate shows us, with the precision of a scientific experiment, several key truths about the global warming movement. It shows that most warmists, both the scientists and the journalists, will embrace any claim that seems to bolster their cause, without bothering to check the facts or subject them to rigorous investigation. (Anthony Watts notes how few journalists bothered to contact him before reporting the claims about him that are made in the fake memo.) And it shows us that warmists like Gleick have no compunction about falsifying information to promote their agenda, and that many other warmists are willing to serve as accomplices after the fact, excusing Gleick’s fraud on the grounds that he was acting in a “noble cause.” It shows us that “hide the decline” dishonesty is a deeply ingrained part of the corporate culture of the global warming movement.

Gleick wasn’t just an obscure, rogue operator in the climate debate. Before his exposure, his stock in trade was lecturing on “scientific integrity,” and until a few days ago he was the chairman of the American Geophysical Union’s Task Force on Scientific Ethics. So this scandal goes to the very top of the global warming establishment, and it compels honest observers to ask: if the warmists were willing to deceive us on this, what else have they been deceiving us about?

Between Climategate and Fakegate, the warmist establishment now has zero credibility, and we must call all of their claims into question. [emphasis mine]

And in related news, the EPA has scrubbed its grants database of any mention of the grants it had awarded to Peter Gleick and the institute he heads.

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