A Catholic nun made a startling assertion about UFOs, cautioning that purported alien encounters are in fact a menacing ...

A traditionalist Catholic nun has claimed that UFO sightings are really encounters with 'fallen angels', aligning with ...

Research indicates airport radar systems may unintentionally broadcast Earth's presence to aliens up to 200 lightyears away, ...

NASA’s Perseverance rover has uncovered the most extensive evidence yet of complex organic molecules on Mars, detecting ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

A Pentagon strategist with 46 years of national security experience argues that disciplined inquiry, not public certainty, is ...

Christian apologist Frank Turek says believers have no reason to fear that the discovery of aliens would somehow undermine Christianity, as public fascination with UFOs and extraterrestrial life ...

Pentagon records reveal federal agents reported glowing orange orbs releasing smaller red objects near a sensitive national ...

This video explores whether alien life would really need DNA, or whether that assumption is just a product of Earth’s own biology. By looking at RNA worlds, alternative genetic molecules like XNAs, ...

ANAHEIM — Maybe the sight of his former teams has helped José Siri turn back the clock. There were few expectations for the veteran outfielder when the Angels signed him to a minor-league deal on the ...

Anthony Salvanto, Ph.D., is CBS News' executive director of elections and surveys. He oversees the CBS News Poll and all surveys across topics and heads the CBS News Decision Desk that estimates ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...