Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

The object is expected to make its closest approach on December 19, 2025, passing by at a distance of approximately 167 ...

Several posts suggested that recent footage showed a rotational pattern around the comet, prompting a wave of questions from ...

New videos of interstellar comet 3I ATLAS have ignited public interest. Online discussions suggest the comet might be ...

A viral video of 3I/Atlas has sparked wild theories, but space scientists break down the real science behind it.

Recent online activity has revived interest in the interstellar comet 3I/ATLAS, with astrophotographers sharing time-lapse ...

Maverick astrophysicist Dr Avi Loeb has continued to put forward his claim that 3I/ATLAS looks like more than just a lump of ...

What does it mean when a comet racing at about 130,000 miles per hour shows hydrogen signatures unlike anything seen in our ...

One Nottingham family is finally resting easy after their 4-year-old dog, Comet, was found nearly a month after going missing.

NASA confirms hydrogen detection from 3I/Atlas using MAVEN, providing new clues about the interstellar comet’s makeup.

The name '3I/ATLAS' is the only detail scientists agree on. From Elon Musk's warnings to Avi Loeb's Jupiter theory, discover ...

On a typical Martian day, NASA’s MAVEN spacecraft studies Mars’ atmosphere to understand how the planet became so ...