Before the ribbon-cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by WHS Astronomy ...

Nearly 4.5 million years ago, two large, hot stars brushed tantalizingly close to Earth's sun. They left behind a trace in ...

Samples collected from the asteroid Bennu are continuing the shed light on the origins of the solar system and how life ...

New 3I/ATLAS images from NASA and the ESA suggest the interstellar comet is active as it approaches Earth in December.

About Thoughty2 Thoughty2 (Arran) is a British YouTuber and gatekeeper of useless facts. Thoughty2 creates mind-blowing ...

By examining the ALMA data, the scientists concluded that both methanol and hydrogen cyanide gas came from 3I/ATLAS’ rocky ...

The 3I/ATLAS object is unusual because it came to the Solar System from “interstellar space.” 3I/ATLAS is an interstellar ...

Bennu asteroid samples returned by NASA's OSIRIS-REx mission reveal life's building blocks, including sugars like ribose and ...

Scientists studying samples from the Bennu asteroid located not too far from Earth continue to find clues as to how life ...

Astronomers have discovered icy rocks in the outer solar system that seem to defy the laws of physics, suggesting the ...