NASA Declares Mars Rover Opportunity Officially Dead

NASA's six-wheeled rover landed on the red planet in January 2004 for what billed as a…

On Day Of Remembrance, NASA Honors Fallen Astronauts

The NASA Day of Remembrance honors the NASA astronauts and staff who gave their lives in…

On Day Of Remembrance, NASA Honors Fallen Astronauts

The NASA Day of Remembrance honors the NASA astronauts and staff who gave their lives in…

Chinese Spacecraft Lands On Far Side Of The Moon

Chinese scientists have landed a spacecraft on the far side of the moon. Rachel Martin speaks…

Chinese Spacecraft Lands On Far Side Of The Moon

Chinese scientists have landed a spacecraft on the far side of the moon. Rachel Martin speaks…

How China’s Space Ambitions Fit Into Its Larger Geopolitical Strategy

China's astronomical ambitions are not purely scientific. NPR's Mary Louise Kelly talks with U.S. Naval War…

How China’s Space Ambitions Fit Into Its Larger Geopolitical Strategy

China's astronomical ambitions are not purely scientific. NPR's Mary Louise Kelly talks with U.S. Naval War…

NASA Gets Some Help From Guitarist Brian May On Its New Horizons Probe

Queen guitarist Brian May is also an astrophysicist. He consulted with NASA on its New Horizons…

NASA Gets Some Help From Guitarist Brian May On Its New Horizons Probe

Queen guitarist Brian May is also an astrophysicist. He consulted with NASA on its New Horizons…

NASA’s New Horizons Spacecraft Conducts Farthest-Ever Fly-By Of An Object

NASA's New Horizons flew by the most distant object ever visited by a spacecraft Tuesday. NPR's…