The "Blue Marble" was the first photo of the whole Earth and the only ever taken by a human. Fifty years on, new images of ...

Scientists have known for a while that Saturn's largest moon, Titan, has rivers and seas of liquid methane on its surface.

K2-18b, an exoplanet 120 light-years away, may be the best hope to confirm that life exists beyond Earth. Here's what to know ...

The mission, jointly operated by the United States and India, will measure minute changes to land, ice, and ecosystems around ...

A molecule detected on a planet 124 light-years away is produced on Earth by decaying phytoplankton and other microbes. There ...

Using samples gathered from the Chang’e-6 mission, scientists found that the interior of the moon on the half we never see ...

The space shuttle included news host Gayle King ... women flight crew launched on April 14 to fly 62 miles above Earth’s surface to the Kármán line. After returning from a 10-minute journey ...

Galileo snaps Earth: NASA's Galileo spacecraft clicked its first image of Earth from outer space December 11 ... First image from Lunar surface: Eight months after Lunar Orbiter had taken the ...

The "Firework" and "California Gurls" singer was lofted more than 60 miles (100 kilometers) above the Earth's surface in a vessel from Blue Origin, the space company owned by the Amazon founder.

The image above (bottom) was acquired by the VIIRS (Visible Infrared Imaging Radiometer ... measuring the height of nearly all water on Earth’s surface at least once every 21 days, including ...

(Blue Origin) When Perry stepped out of the space capsule, which returned to Earth with all six ladies, she was holding a daisy, after her daughter's name. In a viral video on X, Perry can be seen ...