So everybody is excited about the new GFAJ-1 bacterium that Felisa Wolfe-Simon and her colleagues have discovered. A common buzzphrase diffusing through the media and blogosphere is “NASA discovers a new life form“. (Or, better yet alien life.) Big press conference, and I just finished going through the article that Wolfe-Simon and colleagues have published in Science. Great […]
Most of the Earth’s surface is colder than the inside of your refrigerator. Deep sea temperatures are almost universally 2-4C. That’s already 73% of the Earth’s surface. Then add to that the polar regions, mountain ranges and permafrost and you have about 85% of the Earth’s surface constantly at refrigerator or freezer temperatures. While there […]
