Most asteroids drifting through our solar system are made of rock or ice, but one stands out as strikingly different. Known as Psyche, or 16 Psyche, this metal-rich asteroid orbits the Sun between ...

A new study found a four-carbon sugar named “erythrulose” in a molecular cloud in the interstellar medium (ISM) roughly ...

My Adventures with Superman Season 3 SDCC panel lands Friday, July 24, as the full cast discusses the final season just days ...

Scientists are documenting a planetary system in the Milky Way galaxy that is so starkly dissimilar to our own solar system ...

Four sun-deprived boys from gloomy Great Britain inadvertently became ambassadors for heliotherapy. The Beatles’ “Here Comes ...

A shattered asteroid may have unleashed a long-lasting cosmic barrage that left scars across the inner solar system and ...

Researchers probe the geochemistry of the moon, Mars, asteroids, and water worlds to understand our home and plan for future ...

Throughout June 2026, SETI Institute scientists, affiliates, and collaborators contributed to discussions spanning ...

New Hampshire is making it easier for residents to use a simpler form of solar power at home. A newly signed law, Senate Bill ...

A meteorite that crashed into a New Jersey bedroom in the summer of 2024 may hold a clue to ancient life on Earth.

In this roundup of space news, we talk about sugar molecules in space, a call for volunteers for a simulated Moon/Mars mission and next steps for NASA's New Horizons probe.

Since then, astronomers using both space-based and Earth-based telescopes have found more than 6,200 exoplanets scattered ...