New scale for alien life proposed by astrobiologists

On a simmering ocean world, under an oversized blue-white star, the tendrils of one Qax reach out to the limb of another in the distance.

With over 700 exo-solar planets and counting, the infant intersection between astronomy and biology grew a new two-tiered rating system intended to identify worlds of interest. The first tier is obvious: earth-like worlds in mass and temperature, where water is a liquid (And pizza is not a vegetable). But the other set is less familiar: [Read more…]

What if we threw a super committee and no one came?

The Super Committee, no doubt meeting furiously in their secret lair which may or may not be affiliated with the Legion of Doom, has reached an impasse.

(ABC News) — The bipartisan 12-member panel is sputtering to a close after two months of talks in which key members and top congressional leaders never got close to bridging a fundamental divide over how much to raise taxes.

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Inasmuch as you did it to one of the least of these …

Social conservatives, the kind of folks who love killing and imprisoning other Americans while saving microscopic blobs of protoplasm in the name of Jesus, don’t have the heft they used to. But there’s enough true-believing fanatics around that the GOP clownshow had to pander to the fascist wing of the god party, sans Mormons and teh Gay of course. [Read more…]

UC Berkeley doesn’t need a task force

In this image made from video, a police officer uses pepper spray as he walks down a line of Occupy demonstrators sitting on the ground at the University of California, Davis on Friday, Nov. 18, 2011. Photo: Thomas K. Fowler / AP

The image above is one of many showing police officers, once again strapped down like Dawg-the-Bounty Hunter, needlessly macing a handful of peaceful students. Their crime? Protesting income inequality and student debt as part of the Occupy movement by sitting down in an open mall area on campus specifically created for students and faculty to stroll, chat, and sit: [Read more…]

Europa breathes

Approximate natural color (left) and enhanced color (right) view of leading hemisphere taken by NASA/JPL's Galileo in 1997

Europa, second satellite of Jupiter, has intrigued planetary scientists since Galileo first spied it and its three siblings through his telescope in 1610. It was these four satellites that exposed the theology of the Catholic Church for the fairytale it was at the height of the Church’s political power. When two Pioneer and two Voyager spacecraft barreled through the Jovian system in the 1970s, that interest turned into one of the most exciting fields in planetary astronomy. Europa is now perhaps the best bet for ET life, it may be one of the most earth-like worlds in our solar system in some respects, and new research suggests Europa not only has a vast subsurface, salty ocean, but that that ocean “breathes”. [Read more…]