As the interstellar comet 3I/ATLAS approaches Jupiter on 16 March 2026, scientists will be watching for more than just ...

Far from the Sun, Uranus has long looked like a quiet, teal marble in the dark. Yet a reexamination of decades old spacecraft readings now points to a violent episode in its past, when a blast of ...

Harvard astrophysicist Avi Loeb has used the recent flyby of the interstellar comet 3I/ATLAS to highlight how small man is in ...

The world’s most advanced deep-space capsule, the Orion, is set to speed astronauts around the Moon, a trek that could ...

A spacecraft just captured strange magnetic ‘tadpoles’ falling into the Sun, what they reveal changes everything.

Far from the Sun, Uranus sits tipped on its side, carrying a magnetic system unlike any other planet’s. Its equator tilts ...

A small, icy moon of Saturn called Enceladus is one of the prime targets in the search for life elsewhere in the solar system ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

The interstellar comet 3I/ATLAS made its closest approach to Earth today (Dec. 19, 2025). Here's the latest news you need to ...

Comet 3I/ATLAS represents just the third object in history to be known to have entered our solar system from outside.

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

As the interstellar object 3I/ATLAS prepares for its close flyby of Earth, debate over its origins and behavior has ...