[airtightinteractive.com]
Nifty tag browser for Flickr.

[Science Daily]
Boston University team finds link between high cholesterol and better cognitive performance: The result of lowering cholesterol with current medications may be very different from naturally low cholesterol, said Merrill Elias. We certainly need to evaluate what effect lowering cholesterol with medication will have. We can't yet generalize the results of our study to people treated with cholesterol-lowering drugs.

[Nature.com]
In a discovery that has flabbergasted geneticists, researchers have shown that plants can overwrite the genetic code they inherit from their parents, and revert to that of their grandparents.

[News.com]
I'd trade my car in on one right now!

[New Scientist]
13 things that do not make sense: areas in which observations do not line up with current theory.

[Space.com]
A martian whirlwind has apparently cleaned the Spirit rover's solar arrays, giving the robot a new lease on life. Engineers report that the rover’s power reading quickly shot up to almost as high as when the rover landed on Mars over a year ago.

[Science News Online]
A study suggests that beer may limit the DNA damage triggered by exposure to the carcinogens that form in highly-cooked meat.