Water ice shapes the outer regions of our Solar System in profound ways, forming the thick crusts of moons like Europa and ...

NASA’s astrobiology ambitions are at risk of collapsing under the White House’s proposed budget. But your voice can make a ...

NASA's new PUNCH spacecraft captured colorful images of the zodiacal light while testing out its sun-watching instruments.

The NASA James Webb Space Telescope's Picture of the spiral galaxy NGC 2090, placed in the constellation Columba. This stunning image, created using data from Webb’s MIRI and NIRCam instruments, ...

Will the Universe end in a Big Freeze, a Big Rip – or something even stranger? Take a look into the distant future with ...

The moon will slide in front of the red supergiant star Antares on May 13, briefly blocking its light just a day after ...