Nasa has insisted that one of its astronauts stranded on the International Space Station is safe and healthy less than a ...

The probe will orbit the sun "close enough to pass inside a solar eruption, like a surfer diving under a crashing ocean wave, ...

NASA has insisted one of the astronauts stranded for more than 150 days on the International Space Station is safe and ...

Onboard Juno is its famed camera, dubbed "JunoCam." A two megapixel visible light camera, JunoCam is designed "to study the ...

NASA has powered its X-59 experimental supersonic aircraft for the first time at Lockheed Martin’s Skunk Works facility in ...

The farthest spacecraft in the universe went momentarily rogue, but scientists breathed a sigh of relief when it reconnected ...

NASA astronauts can vote from space, but why can't they endorse political candidates? As it turns out, U.S. federal law ...

Microgravity makes water do weird and wonderful things. NASA astronaut Don Pettit took advantage of that fact to create a ...

Today, NASA's Parker Solar Probe will complete its seventh swing past Venus — the spacecraft's final maneuver around the ...

The flare was intense enough to potentially disrupt radio signals, navigation systems, and power grids on Earth.

NASA is gearing up for its Parker Solar Probe to do a final flyby of Venus on Wednesday on its way to make a record-breaking ...

In August 2012, Voyager 1 made history as it entered interstellar space, the region between stars, filled with material ...