Very brief descriptions, with appropriate links, of current or recent news items.
More competition! SpaceX has inked a deal to launch its first geosynchronous communications satellite.
The return of a crew from ISS on Wednesday via a new upgraded Soyuz capsule might have problems.
The newest budget continuing resolution and the continuing funding of Obamacare. Key quote:
But Speaker John Boehner, interviewed by The Washington Times, couldn’t even coherently explain why House leaders didn’t remove Obamacare spending just as they did with the 123 other programs.
Check out this detailed engineering explanation of what has happened, is happening, and will happen at the Fukushima nuclear power plant in Japan. Key quote:
The point is that the nuclear fuel has now been cooled down. Because the chain reaction has been stopped a long time ago, there is only very little residual heat being produced now. The large amount of cooling water that has been used is sufficient to take up that heat. Because it is a lot of water, the core does not produce sufficient heat any more to produce any significant pressure. Also, boric acid has been added to the seawater. Boric acid is “liquid control rod”. Whatever decay is still going on, the Boron will capture the neutrons and further speed up the cooling down of the core.
And they call themselves journalists? ABC, CBS, MSNBC, NBC and NPR all ignore the death threats made to Wisconsin Republicans.
Sergei Korolev: the rocket genius behind Yuri Gagarin.
Right on! A protest to reinstate Pluto as a planet.
More bad news: According to Japanese officials, a second nuclear meltdown is likely under way.
Does this make you feel safer? The TSA is going to retest the radiation levels of all its airport body scanners after maintenance records on some showed levels 10 times higher than expected. Also this:
The TSA is responsible for the safety of its own X-ray devices. The U.S. Food and Drug Administration has said it does not routinely inspect airport X-ray machines because they are not considered medical devices. The TSA’s airport scanners are exempt from state radiation inspections because they belong to a federal agency.
So who are the real hate-mongers here? David Horowitz speaks at Brooklyn College while under heavy security. To me, the key quote is this:
Mr. Horowitz began by ruefully observing, “When I went to college you didn’t need all of this security on campus, but things have changed and that’s the reason we now need checkpoints on campuses. Checkpoints are essential to defend against terrorists and Jew haters.” Adding that he has been verbally and physically assaulted on campuses around the country for his forthright views, he said, “Our campuses are controlled by liberal fascists and it is a movement to suppress the free speech rights of conservatives.”
This ain’t good: A nuclear meltdown appears to have occurred at the quake-damaged Japanese power plant.
The uncertainty of science: a paper published today in Geophysical Research Letters has concluded that the the long term random variations of the climate, sometimes lasting as long as three or four decades, are large enough to hide any actual changes to the climate. In the quote from the abstract below, the term “random walk” is jargon for a long term random fluctuation having nothing to do with climate change.
This result indicates that the shorter records may not totally capture the random variability of climate relevant on the time scale of civilizations, for which the random walk length is likely to be about 30 years. For this random walk length, the observed standard deviations of maximum temperature and minimum temperature yield respective expected maximum excursions on land of 1.4 and 2.3°C and over the ocean of 0.5 and 0.7°C, which are substantial fractions of the global warming signal.
In other words, it might simply be too soon to be making predictions about the climate, based upon the presently available data.
The earthquake moved Japan’s coast eight feet while shifting the Earth’s axis about four inches.
Japan to fill leaking nuke reactor with sea water.
An earthquake update, with images.
The 8.9 earthquake has shut down the Japanese space station mission control center, forcing NASA to take over monitoring Japanese ISS modules.
NASA has concluded that it will cost an additional $30 million to fix the degradation problem on the James Webb Space Telescope’s scientific instruments.
Continue budget problems at NASA: Two climate missions each face a one year schedule slip.
Virgin Galactic surpassed $10 million in space tourism sales in 2010.
The kapton tape used on the next Mars rover, Curiosity, releases enough methane of its own that it could mess up the rover’s other science.
No, the “supermoon” didn’t cause the Japanese earthquake.
Does this make you feel safe? The Department of Homeland Security told a federal court it has the authority to routinely strip-search air travelers.
235 years later, the invisible hand still matters.
Hawaii and Pacific islands brace for killer tsunami waves to strike across thousands of miles of ocean.
More here about the situation in Japan.
Video:
Putting ISS to use. Key quote:
Under consideration is using the entire station and its six-person crew as an analog for a deep-space human exploration vehicle en route to Mars. An internal team is studying the feasibility and value of such an exercise in the summer of 2012. “We might start with a small window, like a 30-day window, with actual time delays with what we’d expect with a Martian communications system,” Gerstenmaier says. “We may freeze our consumables on station, in the sense of saying that we’ve started our voyage to Mars, and see how well we do in our predictions.”
Los Angeles community colleges have fired the building program chief who wasted millions on pie-in-the-sky envionmental projects.
A new NPR video from James O’Keefe: This time NPR executives are shown arranging an anonymous donation from the Muslim Brotherhood front group, in direct contradiction to their official claims after the first video was released that “The fraudulent organization represented in this video repeatedly pressed us to accept a $5 million check, with no strings attached, which we repeatedly refused to accept.”
There are so many ways this is wrong and illegal I can’t begin to count them: Senators Tom Udall (D-New Mexico) and Bob Corker (R-Tennessee) want to set aside $60 million to develop in-vehicle alcohol detectors that could be installed in all cars. You would have to use it before your car would start.
Putting aside the constitutional issues, isn’t there that federal debt to worry about?
