Ditemukan Planet baru mirip Bumi - Kepler 22b
Para ilmuwan NASA sudah mengkonfirmasi mengenai penemuan planet baru mirip bumi yang bernama KEPLER 22b yang berjarak 600 tahun kecepatan cahaya dari bumi.
NASA wants you... to track asteroids
Washington: NASA called on backyard astronomers and other citizen-scientists on Tuesday to help track asteroids that could create havoc on Earth.The U.S. space agency has already identified 95 percent of the potentially planet-killing NEOs - near Earth objects - with a diameter of .62 miles (1 km) or more, a size comparable to the space rock many scientists believe wiped out the dinosaurs some 65 ...
NASA Videos.
