Astronomers suspect that a massive metallic cloud swirling in a nearby star system could be hiding a giant planet or dwarf ...

Life in our solar system could exist on Europa or Enceladus, proving alien life may be common in the universe.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory claims, but a comet.

Scientists found new evidence (or lack thereof) disproving the conspiracy theory that interstellar comet 3I/ATLAS is alien ...

Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

3I/ATLAS captured the world's attention last month as the comet raced past the Earth, but some believed that it could have ...

Scientists may need to broaden their horizons in their search for alien life.

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

Harvard astrophysicist Avi Loeb's speculative claim that 3I/ATLAS could be an alien AI probe ignites scientific debate, NASA pushback, and global attention.

A scientist at the University of Glasgow has delved into the possible existence of ...

Behavior might be chalked up to more than just intentional choices.

By Muvija M, Deborah Mary Sophia and Akash Sriram DAVOS, Switzerland, Jan 22 (Reuters) - Elon Musk marked his last-minute ...