The private spaceflight company Boeing has been hard at work designing a capsule that could deliver NASA astronauts to the International Space Station sometime in the next...
NASA is looking for a place to land its next car-size rover on Mars.
For all the heroics of space travel, life as an astronaut comes with an array of indignities.
When you look up at the sky tonight, you will likely catch the full Harvest Moon. At 9:38 p.m. EST, the final of the three back-to-back “supermoons” will light up the sky for...
Jupiter's icy moon Europa, regarded as perhaps the solar system's best bet to host alien life, keeps getting more and more interesting.
Earth is about to have a close encounter with a house-sized asteroid on Sunday Sept.7.
The technology powering robotic arms in space could be used to perform minor surgeries for children on Earth.
If Professor Hubert Farnsworth's "Smell-O-Scope" actually existed, astrobiologists would have pointed it at dozens of alien planets by now.
SAN PEDRO, California — NASA's next spaceship, the Orion capsule, has had a wet summer.