The United States is stepping back from the most direct test yet of possible alien biology on Mars just as new telescopes and ...

Harvard's Avi Loeb says a rare sun alignment on 22 January could prove interstellar visitor 3I/ATLAS is an alien spaceship.

Hungarian biologist Tibor Gánti is an obscure figure. Now, more than a decade after his death, his ideas about how life began ...

3I/ATLAS, the third-ever interstellar object to traverse through the solar system after 1I/Oumuamua (2017) and 2I/Borisov ...

Though 3I/ATLAS poses no threat to Earth or our satellites, its journey highlights how the networks we built for planetary ...

The interstellar visitor 3I/ATLAS has turned into one of the strangest shows in the sky, shifting to a vivid blue and ...

Watch now: Another federal shooting in Minneapolis sparks protests, and four astronauts splash down after a medical ...

Two of Minnesota’s leading Democrats say the investigation into the fatal shooting of a woman by a federal immigration officer shouldn’t be handled solely by the federal government.

While these hectic productions did all they could to perform miracles, there was simply too much in their way to ultimately ...

Finding new worlds out there is pretty exciting, right? Scientists are getting really good at spotting planets around other ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

The observatory will combine tech from NASA's most powerful space telescopes.