TOI-4616 b is an Earth-sized exoplanet orbiting an M-dwarf that offers a strong benchmark for studying atmospheric loss and ...

Aliens may not be green after all. New research suggests entire planets could appear purple, changing how scientists detect ...

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

Alien, a startup looking to build trust infrastructure for the internet as the era of artificial intelligence agents changes ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

When the scientists paired two male octopuses in the same setup, the males interacted by touching arms, but they never ...

Stargate SG-1 proves the Prime Directive can be frustrating, showing how stepping in can save lives and improve entire ...

House Majority Leader Steve Scalise was spotted enjoying a beach vacation on Friday as D.C. remains embroiled in a Homeland ...

Kim Zolciak has been temporarily stripped of custody of the four children she shares with ex-husband Kroy Biermann, according ...

Two new studies from Project CETI provide the most detailed account of a sperm whale birth ever recorded, revealing ...

If C/2026 A1 (MAPS) survives its close encounter with the sun, it could blaze brightly enough to be seen from Earth.

Artemis II astronauts will observe unseen regions that could give clues about the formation of the Solar System ...