Idea of North – But not for me
An evening pause:
An official of SpaceX announced today that the company plans on its first manned launch by 2015, and that the astronauts will be its employees, not NASA’s.
The competition heats up: An official of SpaceX announced today that the company plans on its first manned launch by 2015, and that the astronauts will be its employees, not NASA’s.
Back when the shuttle program was still alive and NASA astronauts could have applied political pressure to keep it running, some said they should, if only to save their jobs. They did not, and instead toed the party line and supported the shuttle’s retirement even though no replacement was even close to being operational.
How’s that working out for you, guys, eh?
The truth is that there is no justification any longer for the astronaut corp at NASA. They have no vehicle, and any future space vehicle is going to be built and operated by others who will chose their own pilots.
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.
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
New data from the Herschel Space Telescope suggests that the asteroid Apophis is bigger and less reflective than previous believed.
More Apophis news: New data from the Herschel Space Telescope suggests that the asteroid is bigger and less reflective than previous believed.
Instead of 900 feet across, they now estimate it has a diameter of about 1070 feet. And knowing that the asteroid has a lower albedo means that astronomers will be better able to gauge the effect of solar radiation on Apophis’s orbit.
How to watch the asteroid Apophis as it makes its not-so-close approach to Earth today.
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.
A new National Research Council report honestly admits the possibility that the Sun might be an important factor in climate change.
Pigs fly! A new National Research Council report honestly admits the possibility that the Sun might be an important factor in climate change.
The article, from NASA, itself is a remarkably fair assessment of the field’s state of knowledge (which in truth is quite spotty since we really do not yet understand what is going on with the climate). This, as far as I can remember, is the first time in years, since the early 1990s before the global warming advocates took over the climate field and shut down debate, that an official article from a government organization like NASA has been so open about these issues and not toed the politically correct line that “fossil fuels and carbon dioxide are causing global warming and don’t you dare say anything different!”
The Dillards – The Whole World Round
An evening pause: I especially like the banjo player, as it almost appears like magic how he produces the sound from his instrument.
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
Tracking the orbit of the exoplanet in Fomalhaut’s debris disk
Tracking the orbit of the exoplanet in Fomalhaut’s debris disk.
Want to learn something of the geology of the Grand Canyon?
Want to learn something of the geology of the Grand Canyon? The Geological Society of America has just published a special volume of papers, with the introductory and afterword [pdf] chapters available online.
Those two chapters provide a very good layman’s summary of the geological state-of-the-art of the Grand Canyon. Very worthwhile reading if you plan to hike down in the near future.
Scientists now think it is possible for there to be floating methane ice on the lakes of Titan.
Scientists now think it is possible for there to be floating methane ice on the lakes of Titan.
Up to this point, Cassini scientists assumed that Titan lakes would not have floating ice, because solid methane is denser than liquid methane and would sink. But the new model considers the interaction between the lakes and the atmosphere, resulting in different mixtures of compositions, pockets of nitrogen gas, and changes in temperature. The result, scientists found, is that winter ice will float in Titan’s methane-and-ethane-rich lakes and seas if the temperature is below the freezing point of methane — minus 297 degrees Fahrenheit (90.4 kelvins). The scientists realized all the varieties of ice they considered would float if they were composed of at least 5 percent “air,” which is an average composition for young sea ice on Earth. (“Air” on Titan has significantly more nitrogen than Earth air and almost no oxygen.)
An Omaha-based chain of fast food restauants has decided to cut the hours of all non-management employees workers’ hours to part time in order to avoid the costs of Obamacare.
The part-timing of America: An Omaha-based chain of fast food restauants has decided to cut the hours of all non-management employees workers’ hours to part time in order to avoid the costs of Obamacare.
Crowd laughs and applauds the Chicago Teachers Union president after she joked about killing the rich.
It is the audience that counts: The attendees at a labor event laughed and applauded the president of the Chicago Teachers Union when she joked about killing the rich.
Under Obamacare health insurance rates for young adults will skyrocket 40 percent next year, according to a new study.
And they voted for it! Under Obamacare health insurance rates for young adults will skyrocket 40 percent next year, according to a new study.
“The toll collectors on the road to serfdom.”
A hoax article about a war that never happened stayed up on Wikipedia for five years.
Why I don’t use Wikipedia: A hoax article about a war that never happened stayed up on Wikipedia for five years.
Democratic Party civility in New York
Democratic Party civility in New York:
To think there are about eight other candidates in this race that are Black and Hispanic and you decided to pick Mark Levine the only White/Jewish guy in the race to raise money for.
This story is also a nice example of modern black tolerance to Jews and whites.
The coming of private space stations
Bigelow and NASA have signed a contract for doing preliminary work on the construction of a Bigelow module for ISS.
This is a significant story, with important ramifications:
» Read more
Henri 4
An evening pause: Henri the cat returns, this time with commentary on the Halloween season.
Bank of America arbitrarily froze the account of a firearms manufacturer because, in their words “We believe you should not be selling guns and parts on the Internet.”
Facism: Bank of America arbitrarily froze the account of a firearms manufacturer because, in their words “We believe you should not be selling guns and parts on the Internet.”
Quite rightly, the owner of the company told them they had “no right to make up their own rules” and that he was going to take his business elsewhere. I think every gun owner in the country should do the same.
The Kepler science team today revealed an additional 461 candidate exoplanets, with four being less than twice Earth’s size and in the habitable zone.
Worlds without end: The Kepler science team today revealed an additional 461 candidate exoplanets, with four being less than twice Earth’s size and in the habitable zone.
Since the last Kepler catalog was released in February 2012, the number of candidates discovered in the Kepler data has increased by 20 percent and now totals 2,740 potential planets orbiting 2,036 stars. The most dramatic increases are seen in the number of Earth-size and super Earth-size candidates discovered, which grew by 43 and 21 percent respectively. The new data increases the number of stars discovered to have more than one planet candidate from 365 to 467. Today, 43 percent of Kepler’s planet candidates are observed to have neighbor planets.
Of these candidates, 105 have so far been confirmed to be exoplanets by other methods.
Note that these Kepler planets are in addition to the fifteen new exoplanets noted in my previous post.
Fifteen more exoplanets found orbiting their stars in the habitable zone.
Fifteen more exoplanets have been found, orbiting their stars in the habitable zone.