While Harvard’s Avi Loeb suggests the object 3I/ATLAS might be an artificial craft, British physicist Brian Cox insists the ...

Are we truly alone—or just unable to hear anyone else? A NASA scientist suggests alien tech may exist, but not in the form we've always imagined.

The years leading up to the moon landing are known as “the race to the moon”, as the United States and the Soviet Union ...

A retro-futuristic space truck. A nimble crustacean on wheels. A space-age dune buggy. One will win a multibillion-dollar prize to deploy on a future NASA Artemis mission. But first, we took a ride on ...