Space News

The International Space Station was a cramped, humid, puny three rooms when the first crew moved in. Twenty years and 241 visitors later, the complex has a lookout tower, three toilets, six sleeping compartments and 12 r...

Combining data from the retired Kepler mission with the Gaia Observatory, a team of scientists have produced new estimates for how many habitable planets could be out there. The post Based on Kepler Data, There’s a 95%...

Detective work reconstructs the final movements of the European Space Agency’s Philae probe --

A fireball meteor lit up midwestern skies on Jan. 16, 2018, then landed on a frozen Michigan lake. Analysis of the space rock revealed a rich array of extraterrestrial organic compounds.

An international agreement to collaborate on Artemis, an intriguing discovery on the Moon, and an update on OSIRIS-REx ... a few of the stories to tell you about - This Week at NASA....

SpaceCast Weekly is a NASA Television broadcast from the Johnson Space Center in Houston featuring stories about NASA's work in human spaceflight....