Uncover the secrets of Comet 3I/ATLAS, the rare interstellar visitor of 2025. Learn its alien origins, ancient chemistry, and ...

NASA has not, based on the sources available, held any briefing on an interstellar object that a professor publicly condemned ...

A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating ...

A flying piece of cosmic rock or an alien threat? Comet 3I/ATLAS is hurtling through our solar system and captivating ...

Imaging suggests that a lot of the material coming off is in the form of dust grains. NASA indicated that two missions to ...

NASA will unveil never-before-seen high-resolution images of interstellar comet 3I/ATLAS on 19 November, promising new ...

This eruption was a Coronal Mass Ejection, or CME. These events are huge blobs of plasma (highly ionized gas) and magnetic fields that rip away from the Sun’s outermost layer of atmosphere.

This documentary investigates the race to find life on extrasolar planets, revealing how new telescopes and bold missions may uncover alien worlds within the next five years.

New simulations reveal interstellar objects don't arrive uniformly, with concentrations from the solar apex and galactic ...

For the first time, astronomers say they have spotted a giant explosion released by a star beyond our solar system.

Nearby M dwarf unleashes first confirmed stellar blast strong enough to strip atmospheres from planets, challenging hopes for ...