The strange and alien plant life of Socotra Island.
The strange and alien plant life of Socotra Island.
The global warming scientists at the IPCC struggle to explain the lack of warming.
The global warming scientists at the IPCC struggle to explain the lack of warming.
Though scientists don’t have any firm answers, they do have multiple theories. Xie has argued that the hiatus is the result of heat absorption by the Pacific Ocean — a little-understood, naturally occurring process that repeats itself every few decades. Xie and his colleagues presented the idea in a study published last month in the prestigious journal Nature.
The theory, which is gaining adherents, remains unproved by actual observation. Surface temperature records date to the late 1800s, but measurements of deep water temperature began only in the 1960s, so there just isn’t enough data to chart the long-term patterns, Xie said. [emphasis mine]
This theory, that the oceans are absorbing all the heat, is one of the new favorite explanations for the lack of warming by advocates of global warming. However, as this article correctly notes, we have no good data to support it, and even fewer theories to explain it.
The truth is really summed up by the article’s last paragraph:
“This unpredicted hiatus just reflects the fact that we don’t understand things as well as we thought,” said Roger Pielke Jr., a professor of environmental studies at the University of Colorado in Boulder and vocal critic of the climate change establishment. “Now the IPCC finds itself in a position that a science group never wants to be in. It’s in spin management mode.”
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
Obamacare will increase health costs by an average of $7,450 per year for a typical family of four.
Finding out what’s in it: Obamacare will increase health costs by an average of $7,450 per year for a typical family of four.
But don’t worry. President Obama and the Democratic Party are quite willing to shut down the federal government in order to guarantee that this law is funded and goes into effect!
A medical school official urges denial of all medical care for all “Obamacare nonbelievers”.
Leftwing civility: A medical school official urges denial of all medical care for all “Obamacare nonbelievers”.
The article also describes the growing list of other recent and vicious rants by leftists, including the communications director of the Democratic Party in Sacramento, all wishing harm on those who disagree with them. As the author rightly notes, now that the incivility is aimed at conservatives, Obama’s “pious talk about civility in the wake of the shooting of Gabrielle Giffords is down the memory hole.”
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.
“In life and as in the game of football, you can never win the victory if you choose to punt every time you touch the ball.”
Some good advice for the Republican Party: “In life and as in the game of football, you can never win the victory if you choose to punt every time you touch the ball.”
More good advice here: 2013 is not 1995.
Because of the scheduled arrival of a Soyuz manned capsule to ISS on Wednesday, NASA and Orbital Sciences have decided to delay Cygnus’s rendezvous and berthing until Saturday.
Because of the scheduled arrival of a Soyuz manned capsule to ISS on Wednesday, NASA and Orbital Sciences have decided to delay Cygnus’s rendezvous and berthing until Saturday.
As far as I can tell, the software glitch and the delay are relatively minor issues, being handled with due care and caution, and will not prevent the eventual docking. More important, they are not serious enough to require any major design changes to Cygnus, which means the freighter will be able to begin operational flights soon after this demo flight is completed.
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
A software conflict today forced Orbital Sciences to delay the rendezvous of Cygnus with ISS to Tuesday.
A software conflict today forced Orbital Sciences to delay the rendezvous of Cygnus with ISS to Tuesday.
Linking mass extinctions to the Sun’s journey in the Milky Way
In a paper published today on the Los Alamos astro-ph preprint service, astronomers propose that as many as eleven past extinction events can be linked to the Sun’s passage through the spiral arms of the Milky Way. (You can download the paper here [pdf].)
A correlation was found between the times at which the Sun crosses the spiral arms and six known mass extinction events. Furthermore, we identify five additional historical mass extinction events that might be explained by the motion of the Sun around our Galaxy. These five additional significant drops in marine genera that we find include significant reductions in diversity at 415, 322, 300, 145 and 33 Myr ago. Our simulations indicate that the Sun has spent ~60% of its time passing through our Galaxy’s various spiral arms.
The figure on the right, from their paper, shows the Sun’s orbit in red over the last half billion years. The Sun’s present position is indicated by the yellow spot, and the eleven extinctions are indicated by the circles.
There are obviously a great deal of uncertainties in this conclusion. Most significantly, the shape and history of the Milky Way remains very much in doubt, especially since we reside within it and cannot really get a good look at it. Though in recent years astronomers have assembled a reasonable image of the galaxy’s shape — a barred spiral with two major arms and several minor ones — this picture includes many assumptions that could very easily be wrong.
Nonetheless, the paper’s conclusions are interesting.
» Read more
The real Navy Yard scandal.
Which has been the same scandal in Newtown, in Aurora, in Ft. Hood, and in practically every recent mass shooting.
And it has nothing to do with guns.
Only two weeks before Obamacare goes into effect, the law’s health exchanges can’t figure out what people will have to pay for coverage.
Not finding out what’s in it: Only two weeks before Obamacare goes into effect, the law’s health exchanges can’t figure out what people will have to pay for coverage.
It appears the software for determining premiums doesn’t work. But don’t worry, the Democrats voted to fund this turkey today!
The Republican battle plan for defunding Obamacare while keeping the government operating.
The Republican battle plan for defunding Obamacare while keeping the government operating.
What makes me skeptical is their fear of having the government shut down, a fear that somehow does not worry the Democrats. While Obama and the Democrats are quite willing to shut everything down to save Obamacare, the Republicans don’t seem to have the same courage. Under these circumstances, they will likely lose the battle.
And why is it that everyone assumes the Republicans will be blamed for the shutdown when they seem to be the ones most interested in avoiding it?
Update: The House has now voted to defund Obamacare but fund the goverment.
Note that the Democrats in the House have once again voted in support of Obamacare, a law that is very clearly destroying the health insurance business.
SpaceX will delay its planned December launch of Dragon to ISS in order to complete upgrades to the capsule.
SpaceX will delay its planned December launch of Dragon to ISS in order to complete upgrades to the capsule.
It was already expected that this December launch would be delayed anyway because NASA wants SpaceX to complete two launches of the upgraded Falcon 9 rocket before using it to launch Dragon to ISS.
The Russians have now rescheduled for September 30 the next Proton rocket launch.
The competition heats up: The Russians have now rescheduled for September 30 the next Proton rocket launch.
The Russian Proton rocket’s return to flight following its spectacular July 2 failure has been rescheduled for Sept. 30 following a review of a first-stage valve issue and discussions between the Russian and Kazakh governments over launch safety issues.
They claim the main reason for the delay was the issues of clean-up following the July 2 launch crash, but that “first-stage valve issue” intrigues me. They have been very closed-mouth about it, yet it very clearly existed.
The Senate has passed a bill to allow the sale of the government’s stockpile of helium.
The Senate has passed a bill to allow the continued sale of the government’s stockpile of helium, but this time at market prices.
The House has already passed a similar bill. The two sides of Congress now have to come to agreement. If they don’t, come October sales cease and the supplies dry up.
A lot of famous people have bought tickets to fly on Virgin Galactic’s SpaceShipTwo but not William Shatner: He’s apparently afraid of flying!
A lot of famous people have bought tickets to fly on Virgin Galactic’s SpaceShipTwo but not William Shatner: He’s apparently afraid of flying!
That’s according to Richard Branson. Shatner says instead that it’s the price of the ticket. “He wanted me to go up and pay for it and I said, ‘Hey, you pay me and I’ll go. I’ll risk my life for a large sum of money’. But he didn’t pick me up on my offer.”
Engineers have pushed the four orbiting Cluster satellites into their closest configuration yet.
Flying in formation: Engineers have pushed the four orbiting Cluster satellites into their closest configuration yet.
In an orbital reconfiguration that will help to maintain the mission’s life span, two of the four satellites achieved their closest-ever separation on 19 September, closing to within just 4 km of each other as they orbited at up to 23 000 km/h high above Earth. “We’re optimising the Cluster formation so that the separation between Cluster 1 and the duo of Cluster 3 and 4 – which are on almost identical orbits – is kept below 100 km when the formation crosses Earth’s magnetic equator,” says Detlef Sieg, working on Cluster flight dynamics at ESA’s ESOC operations centre in Darmstadt, Germany.
This close formation will provide scientists better data, as they are finding that the Earth’s magnetosphere is far more complex than expected.
Boeing has successfully completed a series of thruster tests for its CST-100 manned capsule.
The competition heats up: Boeing has successfully completed a series of thruster tests for its CST-100 manned capsule.
Check out this detailed overview of the upcoming launch of SpaceX’s upgraded Falcon 9, including yesterday’s static fire test.
Check out this detailed overview of the upcoming launch of SpaceX’s upgraded Falcon 9, including yesterday’s static fire test.
Orbital Sciences has now posted a detailed outline of Cygnus’s flight schedule for the next few days.
Orbital Sciences has now posted a detailed outline of Cygnus’s flight schedule for the next few days.
It appears the spacecraft continues to do well as it continues its tests prior to approaching ISS.
NASA has officially ended the Deep Impact mission.
NASA has officially ended the Deep Impact mission.