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You can also support me by buying one of my books, as noted in the boxes interspersed throughout the webpage or shown in the menu above. And if you buy the books through the ebookit links, I get a larger cut and I get it sooner.

Free gym memberships for Homeland Security desk jockeys

It’s good work if you can get it: Homeland Security is spending almost a half a million dollars to provide free gym memberships to bureaucrats in Washington.

TSA also announced more gym memberships for its employees in Phoenix.

What this tells us is that the Washington elite still consider the federal budget a blank check designed to make their lives wonderful, even as the rest of the general public struggles to make ends meet and federal government and the general economy goes bankrupt.

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.

Congress applies pressure to ULA and the Air Force

Two congressional committees are holding up approval of a budget revision for the Air Force’s launch program because of concerns about cost overruns and the program’s dependency on a Russian rocket engine.

Such requests must be approved by each of the four congressional defense committees, and so far, the EELV proposal has won the support of only two. The Senate Appropriations Defense subcommittee and the House Appropriations Defense subcommittee have green-lighted the plan, while the House and Senate Armed Services committees have deferred approval, according to budget documents dated July 25 and July 31, obtained by Defense News.

[The Senate Armed Services Committee] (SASC) asked the Air Force to draw up a plan, by Sept. 30, “that leads to the production of a liquid rocket engine by 2019,” according to one of the documents, sent to Pentagon Comptroller Michael McCord by SASC Chairman Carl Levin, D-Mich.

Meanwhile, others legislators are questioning the program’s cost overruns. Though only hinted at in the article, this hold up is also related to SpaceX’s demand that the bidding for Air Force launches be opened up to competition.

Comet 67P on the day of rendezvous

67P/C-G on August 6

The image above was taken at a distance of 60 miles by Rosetta’s navigation camera on August 6, the day the spacecraft rendezvoused and began flying in tandem with it. It looks at the “backside” of the comet, the side where the distinction between its two components is less pronounced. Once again, no obvious craters, and the surface is pockmarked and corroded.

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 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.


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

China to build a new canal in Central America

The competition heats up: With approval from Nicaragua, China has inched closer to beginning construction of a new canal that would connect the Pacific and Atlantic oceans.

A month ago, a Nicaraguan committee approved Chinese billionaire Wang Jing’s project to create The Nicaraguan Canal. With a planned capacity to accommodate ships with loaded displacement of 400,000 tons (notably bigger than The Panama Canal), the proposed 278-kilometer-long canal that will run across the Nicaragua isthmus would probably change the landscape of the world’s maritime trade.

“The project is the largest infrastructure project ever in the history of man in terms of engineering difficulty, investment scale, workload and its global impact,” Wang told reporters, adding that with regard the project’s financing, which is around $50 billion, Wang seems quite confident, “If you can deliver, you will find all the world’s money at your disposal.”

Leaving Earth cover

There are now only 3 copies left of the now out-of-print hardback of Leaving Earth. The price for an autographed copy of this rare collector's item is now $150 (plus $5 shipping).

 

To get your copy while the getting is good, please send a $155 check (which includes $5 shipping) payable to Robert Zimmerman to
 

Behind The Black, c/o Robert Zimmerman
P.O.Box 1262
Cortaro, AZ 85652

 

Leaving Earth is also available as an inexpensive ebook!

 

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

Rosetta arrives

Rosetta has successfully achieved orbit around Comet 67P/C-G and has transmitted its first close up images. More information here and here about the rendezvous and what science the mission scientists plan to do as they orbit the comet.

The image below is looking down and past the comet’s smaller component as it casts a shadow on the neck and the larger component beyond. As with the earlier images, the comet’s pitted and corroded surface, lacking any obvious craters, is reminiscent to me of a pile of dirty snow that has been dissolving away. In fact, when I lived in New York I would see this kind of look every winter. When the city would get a big snowfall snowplows would push it into large mounds on the side of the road. As time passed these piles would get dirty from the city’s soot and grime, and also slowly melt away. After several weeks it would look almost exactly like the surface of Comet 67P/C-G.

The images and data that will come down from Rosetta over the next year and half as it orbits the comet in its journey around the Sun will be most fascinating. Stay tuned!

67P/C-G up close

The VA pattern of lies

Let me count the ways: VA officials have lied to Congress repeatedly in connection with multiple different investigations in a variety of different states and administrations.

The most egregious example for was the last item of the story above, where VA officials repeatedly told Congress that the employees who had falsified records to cover up long patient wait times had been fired, when in truth no one had been fired at all.

As I like to say, the VA is a perfect example of what government healthcare will be like. And it is coming soon to a hospital and doctor near you!

An Hamas officer, captured by Israel, admits he led the kidnapping and murder operation of three Israeli teenagers

Israel has captured the man who was in charge of the operation that kidnapped and then murdered three Israeli teenagers, who also admits that (surprise!) he is a squad commander for Hamas in Gaza.

So, let’s get this straight. Hamas organizes the killing of Israeli children. Hamas launches rockets from schools so that Arab children are endangered. Hamas also prevents Gaza citizens and their families from seeking safety during war. And Hamas also calls for the genocide of all Jews, women and children included.

But Israel is the one condemned for committing war crimes? As Thomas Sowell recently noted, “In an age when scientists are creating artificial intelligence, too many of our educational institutions seem to be creating artificial stupidity.”

Even the most superficial but honest observer of the Gaza War would have conclude that Hamas is just one step removed from a child abuser. And since when do we as civilized people lend aid and comfort to child abusers?

The lingering weak solar maximum

On Monday NOAA posted its monthly update of the solar cycle, showing the sunspot activity for the Sun in July. As I do every month, I am posting it here, below the fold, with annotations to give it context.

For the first time in four months the decline in sunspots ceased, though the sunspot count hardly rose either. Instead the numbers stayed almost the same in July as they were in June. This was during a month that began with lots of sunspots, and yet saw the first blank sun in almost three years. In fact, the Sun’s activity in July was a roller coaster, as noted by the Solar Influences Data Analysis Center (SIDC) of the Royal Observatory of Belgium.
» Read more

Obamacare poll numbers crash

Finding out what’s in it: New polls show that the more the public becomes familiar with Obamacare, the more they hate it.

Hey, what’s not to like? Obamacare gives you higher premiums, less availability of doctors, less insurance coverage, more bureaucracy, more paperwork, and — best of all! — increased government interference in your life.

Eta Carinae’s next big show

Astronomers are gearing up to observe the next binary fly-by of Eta Carinae’s companion star over the next few weeks.

A binary system, η Carinae has two stars that swing past one another every 5.5 years. The bigger star — some 90 times the mass of the Sun — is incredibly unstable, always seemingly on the verge of blowing up. When the smaller companion star makes its closest approach to the primary star, as is happening now, the interaction between the two triggers violent changes in the high-energy radiation pouring out of the system.

Astronomers are watching the show in the hope of learning what drives this enigmatic system. In the 1840s, η Carinae had a mysterious eruption; in recent decades, it has again brightened unexpectedly. “The star is in an awfully deranged state, and no one knows why,” says Kris Davidson, an astronomer at the University of Minnesota in Minneapolis.

Eta Carinae is also famous because it was one of the first objects imaged by Hubble after its repair in 1993, and was thus the first stellar explosion ever caught on camera in a visually sharp and clear manner. (See my book The Universe in a Mirror for that fascinating story.)

Video of the Falcon 9 first stage doing a soft splashdown

Video taken from a chase plane during the July 14 Falcon 9 launch shows the first stage appearing from out of the low clouds, engines firing, vertical and ready for landing. The video, below the fold, also shows the stage slowing just before it hits the water, much like the test vehicles Grasshopper and Falcon 9R do.

Though SpaceX has already claimed their first stage had done this during the July 14 launch, this video proves it. All they need to do now to recover their first stage is to direct it to a land-based landing site.

Hat tip to Doug Messier and Parabolic Arc for this story.
» Read more

Comet 67P/C-G at 126 miles

Comet 67P/C-G at 126 miles

The image above was taken by Rosetta on August 4 from only 126 miles (234 kilometers). Unlike earlier images, this image is raw, uncropped and unprocessed. All I have done is rescale it to fit on my webpage. As they explain at the link,

As you can see, the comet is not centred in the full-frame image. This is a result of the rendezvous burn conducted the previous day, which adjusted Rosetta’s trajectory towards the comet. This effect is corrected for in the commands sent to the spacecraft after the new orbit has been determined.

The science team also notes that beginning tomorrow, the comet will be close enough that they will no longer have to provide a cropped close-up using the navigation camera and that this uncropped raw version will be sufficient.

Rendezvous and orbital insertion on Wednesday!

An exoplanet that was once like a star

Astronomers, using WISE data, have discovered a strange exoplanet that is now as cool as a rocky planet, but was once as hot as a red dwarf star.

The current temperature of the object is 100-150 degrees Celsius, intermediate between that of the Earth and Venus. But the object shows evidence of a possible ancient origin, implying that a large change in temperature has taken place. In the past this object would have been as hot as a star for many millions of years.

Called WISE J0304-2705, the object is a member of the recently established “Y dwarf” class – the coolest stellar temperature class yet defined, added to the end of the sequence OBAFGKMLT (for historical reasons this is not in alphabetical order but follows a decline in temperature from O to T). Although its temperature is not far off that of our own world, the object is not like the rocky Earth-like planets and instead is a giant ball of gas like Jupiter.

As cool as this discovery is (no pun intended), I am most enlightened by the information in the second paragraph above. I had not realized that astronomers had added L, T, and Y classes to the low temperature end of their stellar classification system. For those new to astronomy, you remember the sequence of the first seven classes with the phrase “O Be A Fine Girl Kiss Me”. I wonder what how we can amend this phrase to include the L, T, Y, classes?

U.S./Russian owned launch company ILS cuts workforce by 25%

The competition heats up: Business loses because of its recent Proton launch failures, combined with strong market competition from SpaceX, today forced International Launch Services (ILS) to cut its work force by 25%.

The company is anticipating a launch rate drop from an average of 7 to 8 missions a year down to 3 to 4. The article also noted one more additional detail that will affect the future market value of Proton:

So far in 2014, the commercial satellites ordered have been mainly at the lighter end of the market for geostationary-orbiting telecommunications spacecraft. This follows a couple of years in which heavier satellites dominated.

Commercial Proton rockets are typically used to launch heavier satellites one at a time. The market’s move to lighter spacecraft has benefited Space Exploration Technologies Corp. of Hawthorne, California, whose Falcon 9 rocket has accumulated commercial orders; and also benefited Arianespace, whose Ariane 5 heavy-lift vehicle’s lower position is reserved for smaller satellites.

The weight of commercial satellites is almost certainly going to continue to drop in the coming years as technology improves and satellite companies work to reduce the cost to launch. In that climate, the Proton’s ability to put big commercial payloads into orbit will become a liability, not an asset. Ariane 5 has the same problem, in that it still needs a big payload for its upper position in order to make a launch cost effective.

Both Falcon 9, with its very low launch costs, and Russia’s new Angara rocket, with its modular design to handle all kinds of payload sizes, are better suited to this new competitive market.

An Amtrak train abandons all of its passengers

Government-run transportation: An Amtrak high-speed train left New York City this weekend without its passengers, who were instead waiting to board on a different platform where railroad employees had sent them.

“They literally sent us to the wrong platform, and the conductor took off without any passengers,” Damien Miano, a stranded passenger told The Daily News. “The right hand didn’t know what the left hand was doing. It’s just so bizarre.”

Amtrak might make believe that it is a private company, but it has been a government entity for decades. Like the post office, it has no real incentive to make a profit and operate efficiently since all losses get covered by the federal government.

Coming soon to a hospital near you!

Hamas propaganda becomes Israeli comedy

At the start of the Gaza war four weeks ago Hamas released a propaganda music video calling for the destruction of Israel and for Palestinians to “exterminate the roaches.”

The problem was that the video was in Hebrew, not Arabic, and Israelis have found it hilarious and have made it a summer music sensation!

Surprisingly, though, Israelis found the tune of “Attack! Carry Out Terror Strikes” extremely catchy. Making it even more fun was the flowery Hebrew, dotted with nonexistent words sung in a heavy Arab accent, all of which led to the song’s becoming a summer hit. It has since spawned numerous covers and tributes.

Videos at the link. I especially like the Smurf version.

Market Street, San Francisco, April 14, 1906

An evening pause: This film footage has been circulating about on the web for several years. I even think I posted it previously but can’t find that post now. Either way, it was shot mere days before the San Francisco earthquake, and provides us a window into the reality of life then. The sound effects add to the reality, though they are not original to the time. They were added later and were dubbed in with what I think was great care. See the notes here for more details.

Hat tip Edward Thelen.

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