NASA is ending financial support for several planetary science groups as part of a broader drawdown of the agency’s advisory ...

NASA is quietly ending financial support for independent planetary science advisory groups, according to a letter posted to ...

NASA’s newly launched IMAP mission is set to tell us more about the boundary between our Solar System and interstellar space ...

I n 2016, NASA launched the Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer (OSIRIS ...

Astronomers have long sought evidence to explain why comets at the outskirts of our own solar system contain crystalline ...

A new image of the Helix Nebula taken by NASA’s James Webb Space Telescope’s Near-Infrared Camera (NIRCam) shows an unprecedented level of detail within the planetary nebula, telling us more about its ...

Starting Jan. 21, Canadians can see a rare celestial event as six planets line up in the evening sky, mostly visible to the ...

Solar Orbiter has captured the clearest evidence yet that a solar flare grows through a cascading “magnetic avalanche.” Small ...

While the Perseverance rover continues to capture amazing images of the Martian surface, we also look back at Voyager 2's ...

Skygazers in the Empire State will soon have the chance to see Saturn and our moon share a section of the night sky. The ...

How can scientists estimate the pH level of Enceladus' subsurface ocean without landing on its surface? This is what a study ...

NASA's James Webb Telescope caught new images of the Helix Nebula that sheds light on how stars recycle their material back ...