From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Alien spaceships are in a league of their own, though. Earth does have a force field that could make a spacecraft landing ...

As the federal government broadened immigration enforcement in the Twin Cities, a network of neighborhood activists ramped up ...

TV mastermind Noah Hawley reinvented both Fargo and X-Men. He’s the genius of “who would have thought there was another way ...

The most important aspect of this is that, with a possible atmosphere and liquid water, this planet lies within the habitable ...

Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

US president claims widespread and varied emergencies to justify executive authority in first year of second term.

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

Vince Gilligan's Apple TV sci-fi series Pluribus gave audiences plenty of shocking moments, and we rank the biggest ones of ...

Interstellar object 3I/ATLAS has triggered a global scientific alert after emitting mysterious radio signals, prompting NASA ...

Editor’s Note: this piece from House Speaker Mike Johnson originally appeared Dec. 28 at the Wall Street Journal. In the final days of this year, 211 House Democrats voted against House Republicans’ ...