Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

Recent remarks by President Trump about releasing UFO files have reignited interest in Area 51, a secretive US military site ...

Does NASA have files on aliens? Jared Isaacman says no, and tells Ross Douthat on “Interesting Times” that extraterrestrials would pick a more exciting locale to visit than America’s naval bases.

As seen earlier this week in President Donald J. Trump’s State of the Union address, Democrats chose illegal aliens when they refused to stand to reaffirm that […] ...

Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Leathery mascot talks becoming a Spurs fan, skinny-dipping on the River Walk.

If Barack Obama’s comments about aliens were speculative, Apollo 14 astronaut Edgar Mitchell had a lifetime’s cosmic ...

West Texas residents joked about a UFO after a massive object landed in the desert, but it turned out to be a giant stratospheric balloon.

By Joey Roulette WASHINGTON, Feb 27 (Reuters) - NASA added a new mission to its Artemis moon program involving a spacecraft docking test in Earth's orbit before landing its first astronauts on the ...

The Canadian Paediatric Society is recommending cholesterol screening for all kids between two and 10 years old ...