NASA wants to send an ambitious fleet of helicopters to soar through Martian skies—but scientists fear the endeavor could ...

The Exploration Rover for Navigating Extreme Sloped Terrain (ERNEST) test rover has been put through its paces with great ...

The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

These hard sci-fi TV shows are so perfect and memorable that viewers will want to binge-watch them quickly.

89% of Republicans and 88% of Democrats want more information released about UAP, according to a poll conducted by the ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an ...

The United States government’s recent release of hundreds of previously classified Unidentified Anomalous Phenomena (UAPs) cases spanning the 1940s to the present, along with the new Steven Spielberg ...

A recent batch of declassified Pentagon UFO materials is fueling fresh public fascination — but officials and experts say the files still do not confirm extraterrestrial life. The documents, released ...

It may seem like we are on the verge of discovering alien life. In 2025, a press release stated that we have the "strongest hints yet" of extraterrestrial life on the exoplanet K2-18b. And when ...

The Nancy Roman Grace Telescope has arrived at NASA's Kennedy Space Center for final preparations ahead of launching to join ...