The Pentagon on Friday released a first group of previously secret files documenting reports of UFOs - a move sought for ...

To date, humanity has discovered over 6,200 confirmed exoplanets, or planets outside of our solar system, according to NASA's ...

Some of the smartest people on the planet — Nobel Prize winners, theoretical physicists, Silicon Valley billionaires — ...

Add Yahoo as a preferred source to see more of our stories on Google. Spielberg and ET looking at each other - Aaron Rapoport/Getty Images Steven Spielberg might be best known for "Jaws" and "Jurassic ...

Spielberg and ET looking at each other - Aaron Rapoport/Getty Images Steven Spielberg might be best known for "Jaws" and "Jurassic Park", but it's aliens where Spielberg seems to keep returning.

Texas House leaders have launched an investigation into the gaming platform Roblox after reports that users created simulations allowing players to act as gunmen in mass shootings, including the 2022 ...

Many people like to look up at the night sky, admire the stars, and wonder if humans are alone in the galaxy or universe. Sure, many like to imagine that they're not, as demonstrated by the countless ...

Striking Barbara Eden, 94, turns heads in bright red power suit recreating iconic I Dream of Jeannie pose This sound came from 1,000+ meters deep in the ocean – something isn’t right Harrison Ford's ...

According to our current understanding of the universe, quarks are fundamental, point-like particles: basic building blocks that are not made up of smaller particles. A recent paper from the CMS ...

Melissa Quinn is a senior reporter for CBSNews.com, where she covers U.S. politics, with a focus on the Supreme Court and federal courts. Washington — A federal appeals court on Tuesday ordered an end ...

A top U.S. Air Force general linked to the military's alleged research on UFOs has gone missing – and experts are calling his mysterious disappearance a "grave national security crisis," ...

The astronauts of Artemis II mission splashed down off the coast of San Diego on Friday, April 10 Bill Ingalls/NASA via Getty Key Takeaways The Artemis II crew was greeted by an inflatable green alien ...