The scheduled return of three astronauts on a Soyuz spacecraft has been delayed tonight because of a malfunction in the docking port.
Update: The return to Earth has definitely been canceled for tonight. The problem was caused when latches on the Soyuz, designed to secure it safely to ISS, refused to release on command. As of 12:43 am the plan was to recycle and try to land on Friday evening.
An evening pause: Fields of Gold, played by Sungha Jung. Man, can this kid play the guitar!
Using data accumulated over the past four years by Venus Express, scientists have shown that the giant double vortex storm at Venus’s south pole was only a temporary phenomenon. You can download the actual paper here [pdf]. Key quote from the paper:
The polar region of Venus shows a dynamics regime quite different than the rest of the planet, with a separation region delimited by the cold collar zone. Average wind speeds presents an almost solid body rotation, while instantaneous view highlights the complex dynamic structure with air flowing almost toward all directions. The so called dipole shape is not a stable feature and the morphology of the vortex is significantly variable on both short and long timescales.
The “cold collar” is an atmospheric ring of colder temperatures that encircles the planet’s poles.
Will wonders never cease? The sun actually does influence the climate, the powers-that-be admit at last.
The Cassini spacecraft orbiting Saturn continues to send back a wealth of data, and some gob-smacking wonderful images. Below are two of the more recent examples. The first is not a computer-generated graphic: it shows the small moon Helene (21 miles across) during a fly-by on March 3, 2010, with Saturn’s atmosphere providing the background. The second captures Saturn’s two largest moons, with the smaller Rhea crossing in front of the larger Titan.
Some encouraging news: A defense of free speech by American and Canadian Muslims.
Pressure seems to be mounting for Rajendra Pachauri to resign as head of the IPCC. Key quote:
“It’s vital that this body is led by someone whose academic and intellectual credentials are unquestioned and I’m afraid that can no longer be said of him.”
Who says space exploration is dead? Sometime in November researchers will conduct the first zero gravity tests of the world’s first beer to be certified for drinking in space. The tests will take place during suborbital flights of what is commonly known as the Vomit Comet. Key quote:
Sampling the beer during weightless parabolas, the flight researcher will record both qualitative data on beverage taste and drinkability and biometric data on body temperature, heart rate, and blood alcohol content.
Check out the first do-it-yourself satellite. It is 60 cubic inches in size and cost only $500 to build.
Houston-area schools brace for impact of NASA layoffs.
SpaceX has delayed the second Falcon 9 test launch, which includes the first test of the Dragon capsule, until November 8, at the soonest.
You think NASA’s going get money this year or next? Or ever? In one graph (see below), this article shows how completely out of control federal spending has become, beginning in 2007, with no end in sight. Key quote:
Until this skyrocketing spending growth is arrested and reversed, we suspect that government spending has become disconnected from the ability of any American household to support it.
An evening pause: Though Gustav Holst entitled the fourth movement of his The Planets suite Jupiter, the Bringer of Jollity, its sweeping melody has always invoked for me the open and majestic plains and mountains of the American west. Sir Charles Mackerras conducts the BBC Philharmonic orchestra.
Who da thunk it? Internal combustion engine wins fuel efficiency contest, beating out both hybrids and electric cars.
What does this mean for private space? The European consortium Arianespace is heading toward an unprofitable 2010. Note also that though the company “performed a record seven launches of the Ariane 5 vehicle in 2009, Arianespace reported a loss of 71.2 million euros on sales of 1.03 billion euros” in that year as well.
Too much water on the Moon?
The Japanese effort to rent out their Kibo module on ISS for research has stalled, mainly because private businesses apparently consider the prices too high.
Spring on Titan brings sunshine and patchy clouds.
Profiles in cowardice: Neither the government nor several major journalist organizations seem willing to comment on the story of that cartoonist forced to go into hiding because she made the mistake of proposing “Everybody draw Mohammad Day.”
