They’ve got their 3Is on the prize. The highly anticipated data 3I/ATLAS’ Earth tour last month is in. A targeted scan of 3I/ATLAS for signs of radio transmitting tech has come up empty — but Harvard ...

World leaders react to Trump's tariff threat over Greenland This company says it has produced the Holy Grail of batteries Dozens of NCAA basketball players charged in point-shaving scheme NASA's ...

In September, NASA announced the discovery of a possible sign of life, known as a potential biosignature, on Mars. The Perseverance rover, which has been exploring a dried-up lakebed for years, found ...

More proof that we might not be alone in the universe. GOP lawmakers join Democrats to stop map change Watch: Deadly shootout bodycam video released by Bexar County Sheriff's Office Watch a senior ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...

Scientists believe Europa's seafloor is likely tectonically quiet, without active volcanoes or hot water plumes. These findings contrast with the long-held theory that Europa is a promising location ...

For millennia, humans have wondered whether life exists beyond Earth. Over the last half-century or so, these musings have evolved from fantasy and speculation into a legitimate scientific endeavor, ...