During that close approach, scientists were surprised to note that 3I/ATLAS brightened much faster than they anticipated.

Expert raises concerns over reports that a UFO-reporting app recorded many mysterious objects near the U.S.; Native American ...

High above Earth, an object drifts in orbit that should never return home. Its origin is mysterious, its purpose debated, and ...

An object that struck an Australian man's Tesla as he was traveling along a highway may have been a meteorite.

Speaking in an article posted last week, the physics expert said that the best image of the object was 'never released' by NASA despite him requesting one, as he noticed that it was mysteriously ...

Harvard astrophysicist Avi Loeb proposes that interstellar object 3I/ATLAS could be made of antimatter—"the most efficient fuel"—while NASA scientists remain sceptical.

A mysterious object of unknown origin fell from the sky and crashed just outside of Nevada’s secretive Area 51 military base, ...

In his opinion, Musk claimed that the 3I/Atlas could be an 'alien spaceship' since something is directing its trajectory ...

US Congresswoman Anna Paulina Luna is demanding that NASA release all data and imagery related to the interstellar object 3I/ATLAS.

The South Australian Museum’s mineralogist, Kieran Meaney, said that if the object proves to be a meteorite, it could ...

I/ATLAS has proven a theory created by Einstein over a century ago, but the way it did it may also prove it's really an interstellar spacecraft.