I react to an astronaut’s reported sighting that some interpreted as alien-related.

Pull off the highway to discover an Arizona diner packed with UFO decor, nostalgic eats, and the kind of weird that makes ...

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

Project Hail Mary author Andy Weir told Polygon that there was a lot of debate about whether the trailer for the adaptation of his 2021 should reveal that the film prominently features an alien ...

President Trump has told the Pentagon to release files on aliens and UFOs.

Many science fiction movies from the 1970s became iconic in the years that followed, but several great sci-fi flicks from that decade have been forgotten about.

President Donald Trump has called for the release of files related to UFOs, aliens and more in a Truth Social Post Thursday afternoon.

Ryan Gosling’s latest sci-fi adventure, Project Hail Mary, may be weeks away from its theatrical release date, but the movie has already scored its first reactions. Early screenings of the film have ...

In physics, to qualify as another reality means it must lie beyond the four known space-time dimensions. Such a realm must also be inaccessible, like public restrooms in the Big Apple. Good examples, ...

NASA is changing its plans to return astronauts to the moon, and redrawing the architecture for how the Artemis missions will look moving forward.

NASA has shed more light on last month's early end to SpaceX's Crew-11 mission to the International Space Station, at the ...