Now, using the world's largest radio telescope project, the Atacama Large Millimeter/submillimeter Array ( ALMA ), ...

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

Scientists are sharpening the methods used to search for alien artifacts inside our own solar system, drawing on recent ...

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

Professor Avi Loeb of Harvard cited three reasons 3I/ATLAS might be an alien spacecraft. First, its trajectory is highly ...

Elon Musk marked his last-minute Davos debut on Thursday with a critique of U.S. solar tariffs and aggressive targets for ...

Elon Musk makes first Davos appearance, joins Larry on stage and jokes about aliens, peace deals, and pension funds.

The sheer scale of Carrazco-Gaxiola’s survey, titled “An All-Sky Spectroscopic Reconnaissance of More Than 2,100 K Dwarfs Within 40 Parsecs Using High-Resolution Spectra,” is what sets it apart.

Realising that our solar system isn’t like most others out there has helped astronomers rewrite the story of how it formed ...

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

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...