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

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

A new analysis by researchers at Penn State and NASA's Jet Propulsion Laboratory takes a closer look at where and when alien ...

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

Lenses aren’t the only retro tech that the NASA photographers work with during their months-long stint on the ISS. Pettit ...

The continents are drying so rapidly that they're now contributing more to rising sea levels than melting ice sheets do.

On 23 August 1966 the Lunar Orbiter 1 probe captured the first image of our planet from lunar orbit, a historic photograph ...

Satellites confirm sea levels are rising faster than expected, proving early climate projections surprisingly accurate.

President Donald Trump signed an executive order on Aug. 13 aimed at fast-tracking the growth of commercial spaceflight by ...

A new study reveals how Earth's strongest radio signals, meant for our own spacecraft, "leak" into the cosmos in predictable ...

The Prime Minister recalled the success of the Chandrayaan 3 mission, stating that India created history by becoming the ...