The Apollo 11 Lunar Module Eagle, in a landing configuration was photographed in lunar orbit from the Command and Service Module Columbia. Inside the...
Giant Clams Fed Early Humans Friday, 29 August 2008 02:12 Giant clams two feet long might have helped feed prehistoric humans as they first migrated out of Africa, new research reveals. The species, Tridacna costata, once accounted for more than 80 percent of giant clams in the Red Sea, researcher now say.
Study says eyes evolved for X-Ray vision Friday, 29 August 2008 02:02 The advantage of using two eyes to see the world around us has long been associated solely with our capacity to see in 3-D. Now, a new study from a scientist at Rensselaer Polytechnic Institute has uncovered a truly eye-opening advantage to binocular vision: our ability to see through things.