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

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

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 ...

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

Space scientists have revealed a new image of the mysterious space rock that passed through our solar system. Researchers said the picture shows the interstellar Comet 3I/ATLAS, suggested to be a ...

Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.