One of Britain’s most prominent space scientists believes humanity may finally get an answer to one of its oldest questions ...

A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation.

From budgetary issues to wanting to recast Sigourney Weaver as Ellen Ripley, James Cameron’s version of Aliens almost never ...

Nieves penitentes appear as sharp, spiky protrusions reminiscent of the white hats worn by penitents during penance. Their ...

Texas authorities arrested a suspected caretaker and discovered 17 individuals illegally present during a human smuggling operation in Laredo on Tuesday.

Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

Late Taiwanese star Alien Huang, who died from cardiovascular complications at the age of 36 last year, has been posthumously ...

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

A jury convicted a Milwaukee judge on one count of felony obstruction Thursday, the Associated Press reported, after she was ...

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

“Monster Week” ends up being one of the more enjoyable episodes of the season jam-packed with monsters and gods bickering, and a pretty incredible cast that includes the likes of Alison Brie, Adam ...

Unlike ʻOumuamua's eerie lack of coma or Borisov's more predictable gas cloud, 3I/ATLAS stayed stubbornly inert until late, ...