We’re learning from our own deep space signals where to look for signs of extraterrestrial life.

"Considering the direction and frequency of our most common signals gives insights into where we should be looking to improve ...

If an extraterrestrial intelligence were looking for signs of human communications, when and where should they look? In a new ...

Scientists may have found the first planet ever detected around our closest “solar twin,” a star called Alpha Centauri A, the ...

In this exclusive interview, the lead researchers behind the discovery explain how NASA’s James Webb Space Telescope spotted what could be the first planet ever found around our closest “solar twin." ...

Targeted SETI approach listens for alien radio 'spillover' during planetary alignments, using Earth's deep space ...

For weeks, Elena Adams has been leading her team at the Applied Physics Laboratory (APL) in Laurel, Maryland, through ...

NASA’s Perseverance rover has the sharpest panoramas of Mars yet. The high-resolution mosaic show off the Martian sky and ...

New research paints a picture of Ceres hosting a deep, long-lived energy source that may have maintained habitable conditions ...

Space exploration is a risky endeavor, and unfortunately not all of the missions sent up will be successful, such was the fate of Lunar Trailblazer.

If an extraterrestrial intelligence were looking for signs of human communications, when and where should they look? In a new ...

A new study shows that humanity’s own deep-space radio transmissions could act as a model for detecting alien civilizations.