Interstellar Comet 3I/ATLAS makes its closest Earth pass early on Dec. 19. Here's what astronomers know about its origin and speed.

The interstellar comet 3I/ATLAS is entering its closest approach to Earth in mid-December, drawing intense scientific interest as astronomers examine a rare object formed in another star system. NASA ...

The Mount Shasta Stargazers astronomy club will host a presentation on interstellar comet 3I/ATLAS to separate fact from rumor about the comet being an alien spacecraft. Club member and presenter John ...

Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...

Why do so many people believe in an alien ship heading toward Earth — even with no solid evidence? This video explores the intersection of science, faith, and desperation, showing how uncertainty ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

The unnerving 'Sheep With the Eye' Pop would very much like to glare at you from your toy shelf while plotting to steal your body. Reading time 2 minutes Everyone knows a Xenomorph will mess you ...

A comet called 3I/ATLAS is making its closest approach to the sun today (Wednesday October 29)—but is it really an alien spacecraft as one prominent scientist has speculated? If 3I/ATLAS was a ...