Researchers at the University of Colorado Boulder are helping to lead planning efforts for NASA’s next major space telescope ...

NASA plans to establish a nuclear reactor on the moon, but it isn't the only one. Here's why world powers are racing against ...

A SpaceX cargo ship laden with 5,000 pounds (2,270 kilograms) of supplies launched to the International Space Station early ...

Overnight into Sunday, Aug. 24, SpaceX launched its 50th Dragon mission to the space station - a resupply mission for NASA.

On Aug. 23, 1961, NASA launched the Ranger 1 robotic spacecraft on a precursor mission to test new technologies for later ...

NASA explains how global temperature is measured, revealing Earth's ever-increasing warming trend and why even small rises in ...

SpaceX and NASA are aiming to launch the next resupply mission − known as CRS-33 − to the ISS no earlier than 2:45 a.m.

Rex mission has yielded a groundbreaking discovery from asteroid Bennu in the form of presolar grains, stardust older than ...

Rocket Lab will launch five mystery spacecraft today (Aug. 23), and you can watch the action live. An Electron rocket ...

NASA has been using the James Webb Space Telescope for four years now. The tool is currently sitting out of our solar system, ...

You may think leaving Earth is the ultimate liberation, but ISS astronauts face strict rules prohibiting booze, bread, and ...

NASA's SpaceX 33rd commercial resupply mission successfully launched to deliver supplies and science investigations to the ...