NASA is monitoring a bus-sized asteroid that is speeding toward Earth at nearly 20,500 miles per hour, according to the Center for Near Earth Object...

KENNEDY SPACE CENTER, Florida—The rocket NASA is preparing to send four astronauts on a trip around the Moon will emerge from its assembly building...

KENNEDY SPACE CENTER, Florida—The rocket NASA is preparing to send four astronauts on a trip around the Moon will emerge from its assembly building...

NASA has activated a powerful solar electric propulsion system that will serve as the driving force behind its upcoming lunar space station. Known as...

NASA has activated a powerful solar electric propulsion system that will serve as the driving force behind its upcoming lunar space station. Known as...

Cloud-9 is located 14 million light-years from Earth, NASA said as it shared details of it's newest discovery. ......

Cloud-9 is located 14 million light-years from Earth, NASA said as it shared details of it's newest discovery. ......

NASA brought four astronauts back to Earth after one of...

NASA brought four astronauts back to Earth after one of...

NASA scientists have identified what they describe as the universe's first confirmed example of a starless, gas-rich object dominated by dark matter,...