Alien planets are far away but extreme lasers on Earth are giving scientists a way to investigate what they're like.

Then there’s the science. Project Hail Mary is based on Andy Weir’s ‘hard sci-fi’ book of the same name, published in 2021, ...

Project Hail Mary' was filled with some major and surprising moments that have left fans shaken. Here's a breakdown of what ...

New clues found underneath Jezero Crater.

AI models can analyze images that don't exist, new research shows, raising big questions about how they work and well they ...

Maj. Gen. William Neil McCasland, who retired from Wright-Patterson Air Force Base near Dayton, Ohio, is missing in New Mexico.

Here's the latest from the New Mexico sheriff's office searching for retired U.S. Air General William Neil McCasland.

Maj. Gen. William Neil McCasland retired as commander of a facility at Wright-Patterson in Dayton, Ohio. His name has come up in connection to UFOs.

Discover 25 mysterious space events scientists are tracking right now. From waking black holes to strange signals, explore ...

Finding life beyond our solar system goes beyond measuring an exoplanet's size, as rocky, Earth-sized worlds might not have ...

A 17-year-old whiz kid whose Irvine home was at the center of an FBI and hazmat squad probe last week said the search was all because of his science experiment. Federal authorities said they were ...

Astronomers have discovered an additional 100 new worlds in data collected by NASA's exoplanet-hunting spacecraft TESS, ...