Interstellar object 3I/ATLAS, the third such visitor ever observed, is exhibiting unusual energy and chemical behavior as it ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Rocky's win over Drago in Rocky III and Truman's grand exit in The Truman Show are a few of the all-time most cheer-worthy ...

Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...

Is 3I/ATLAS a comet or an alien ship? Harvard's Avi Loeb warns of a 'serial killer' visitor as the interstellar object makes ...

Harvard astrophysicist Avi Loeb highlights 3I/ATLAS' baffling sunward jet after a 16° gravitational twist, defying known ...

Interstellar Comet 3I/ATLAS puzzles scientists with a sunward anti-tail and wobbling jets, revealing secrets of alien solar ...

The Hubble Space Telescope has made multiple observations of exoplanet WASP-121 b, also known as Tylos. The extreme ...

American space agency NASA said the Perseverance rover is good to go on Mars until at least 2031, both hardware and software ...

A Navy jet that crashed within striking distance of homes in February climbed to about 8,000 feet in the air with no one on board after its pilots ejected, Team 10 has learned.

One that caught attention from many was a type of sea mollusk that washed ashore on South Padre Island in late May.

The Marvel Cinematic Universe has become expansive to say the last. Here are 18 superhero offerings fans can find on Disney+ ...