Very brief descriptions, with appropriate links, of current or recent news items.
Confusion in the environmentalism movement: A global warming activist discovers that anti-nuclear activists lie!
Got some spare time for original science? Volunteers wanted to sift through the Kepler data to find exoplanets.
Pluto’s atmosphere is expanding, and scientists don’t know why.
Pluto travels along a highly elliptical path and last passed closest to the sun in 1989. Many planetary scientists expected the atmosphere to shrink as the icy orb began receding from the sun’s warmth. The unanticipated expansion may be related to changes in the darkness of the orb’s surface a decade or so ago, which may have caused the surface ices to absorb more solar radiation and more efficiently evaporate. Or, Greaves suggests, long-term variations in the sun’s ultraviolet output, changes linked to the roughly 11-year cycle of solar activity, may be playing a role.
This is wrong, if true: The chief of the UK’s Met Office said yesterday that he has received death threats from climate change skeptics.
A Met Office spokesman confirmed Mr Hirst had received death threats made in a number of ”unsavoury emails”, but said they were ”isolated incidents” and the organisation had not felt it necessary to involve the police.
Exploring London’s abandoned Mail Rail subway system.
More on the incredibly shrinking Orion program.
It ain’t gonna fly, and if I’m wrong and it does, it will accomplish little in the process — except spend a lot of pork money we no longer can afford.
Our government at work: Red superhero capes for the unemployed!
Medicine in space does not have the right stuff.
After 28 months, the medication stored in space generally had a lower potency and degraded faster than those stored on the ground. Six medications on the space station underwent physical changes, such as discoloration and liquefaction, while such changes only occurred in two medications stored on the ground.
NASA has awarded the next set of commercial crew development agreements, giving contracts worth from $22 to $92 million to four companies, Blue Origin, Sierra Nevada, SpaceX, and Boeing. More here and here.
The amounts that NASA is giving these companies is minuscule, compared the monies spent on the program-formerly-called-Constellation. Yet I bet they all get their rockets/capsules launched and in operation, supplying cargos and crews to low Earth orbit, before NASA even test fires its heavy-lift rocket.
Christian protesters in France destroy “Piss Christ” and other anti-christian art on display in a museum.
As inappropriate and disgusting I might consider this art, it is not good for westerners to lower themselves to Islamic standards.
In London: “Wear a headscarf or we will kill you.”
The UN loses 50 million nonexistent climate refugees, predicted by them in 2005 to overwhelm us by 2010.
What could possible go wrong? The Obama administration on Friday proposed that all your private passwords be replaced by a single credential, issued and controlled by the federal government.
Surprise! NASA administrator Charles Bolden told lawmakers on Monday that with the new budget the Orion capsule had to be scaled back somehow.
Watch over the next few years as Orion and the new heavy-lift vehicle (the program-formerly-called-Constellation) slowly evaporate, even as both cost us billions in money we no longer can afford.
Competition! China finds SpaceX’s launch prices low — and a challenge to meet.
Declining to speak for attribution, the Chinese officials say they find the published prices on the SpaceX website very low for the services offered, and concede they could not match them with the Long March series of launch vehicles even if it were possible for them to launch satellites with U.S. components in them.
So you think you have freedom of speech? The TSA specifically singles out people who complain about TSA security.
Our land of freedom: SWAT team sent in to confiscate 13-year-old over unneeded medication.
The pigs win: Funding for the IPCC restored to budget in 2011 budget deal.
No deal. Key quote:
If Democrats are not going to do even minor surgery on Medicare and Medicaid and Republicans are not going to raise taxes, there is no hope of big budget deal to cut a deficit now running at 11 percent of gross domestic product.
And that raises another question. How long can the Federal Reserve continue financing these deficits? China, choking on U.S. debt, is reportedly beginning to divest itself of U.S. bonds. Japan will need to sell U.S. bonds to get hard currency to repair the damage from the earthquake and tsunami. And the Fed is about to end its QE2 monthly purchases of $100 billion in U.S. bonds. Where is the Fed going to borrow the $125 billion a month to finance this year’s deficit of $1.65 trillion, and another of comparable size in 2012? Bill Gross’ Pimco, the world’s largest bond fund, has sold all his U.S. bonds and begun to short U.S. debt. Pimco is betting that the value of U.S. Treasury bonds will begin to fall.
We may be about to enter a maelstrom.
Useful idiot: Pro-Palestinian activist murdered by Islamic Palestinians.
Who says there aren’t customers for the new rocket companies? The Air Force and the National Reconnaissance Office have inked a deal with SpaceX, preliminary to using the company’s rockets to launch military satellites.
Congress removes the wolf from the endangered list. From Senator Jon Tester (D-Montana):
“Right now, Montana’s wolf population is out of balance and this provision will get us back on the responsible path with state management. Wolves have recovered in the Northern Rockies. By untying the hands of the Montana biologists who know how to keep the proper balance, we will restore healthy wildlife populations and we will protect livestock. This provision is best for our wildlife, our livestock and for wolves themselves.”
I don’t know if Tester’s description of the situation in Montana is accurate (though I tend to rely on local expertise in these matters). However, to get an opposing viewpoint the article above goes to the Center for Biological Diversity, an organization I do know something about. In caving matters relating to white nose syndrome, CBD has pushed extremist and outright ignorant policy positions (trying for example to have all caves and mines on all public lands closed in order to protect bats, even though there is literally no evidence that such an action made sense). I would not trust their opinions under any condition.
Wayne Hale: Why Houston did not get a shuttle.
An asteroid that winks.
The electric-powered Chevy Volt actually produces more CO2 than an ordinary gasoline engine!
I don’t know if the analysis in the above article is completely accurate, but it sure suggests that switching to electric cars over gasoline is not all that it’s cracked up to be, and is probably not a good idea.
