How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

If life exists elsewhere in the universe, researchers at the University of Washington are finding the clues on Earth to help ...

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...

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

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

If life ever existed on Mars, it might have looked like microfossils right here on Earth.

On Thursday the U.S. president ordered the release of federal files related to UFOs and aliens, although no evidence of extraterrestrials visiting Earth is known to exist ...

America was winning the race to find Martian life. Then China jumped in. In July 2024, NASA’s Perseverance rover came across a peculiar rocky outcrop on Mars covered in strange spots. On Earth, these ...

Compared to previous theories, the current research emphasizes the complexity of the biological and chemical processes that brought about life.

On Monday night, someone placed a peculiar bet on the prediction market Kalshi. At 7:45 p.m. eastern time, a single trader put down nearly $100,000 on the claim that, by the end of December, the Trump ...

Donald Trump’s out-of-left-field announcement that he’s ordered the release of government files on alien life has set off a ...