More than 40% of extant large freshwater animals (megafauna), including carp, salmonids, crocodilians, turtles, beavers, and hippopotamuses, have been deliberately introduced outside their natural ...

Looking at the timeless circle of Stonehenge, one can't help but wonder how Neolithic people managed to build such an engineering marvel over 5,000 ye.

The reason we haven’t heard from aliens could be remarkably simple: interstellar communication is hard, and turbulent plasma emitted by stars makes it harder. A new study proposes that when listening ...

SETI has spent decades listening for a sharp, well-defined radio signal that could indicate it was sent by distant intelligent life. Now researchers believe that space weather could distort and blur s ...

According to a new study, any alien civilizations out there? Probably short-lived — and doomed to fail spectacularly. For ...

The plot of War Machine revolves around a group of soldiers, who are enrolled in one of the toughest military training courses. The movie opens with the soldiers gearing up for the last test of the ...

What: SETI Institute Artists-in-Residence present Exoplanetary Poetry, an art-science collaboration that trains artificial intelligence on exoplanet atmospheric chemi ...

E.T. could be phoning home — but we’re not hearing the call. A new study published in The Astrophysical Journal argues that “space weather” could be distorting incoming transmissions from ...

They had larger heads, larger eyes,” she said, describing one alien group. At the 24th annual Conscious Life Expo, which ...

Our Cosmic Consciousness residency artists daniela brill estrada, Bart Kuipers, and Julie-Michèle Morin, discuss an art-science collaboration that imagines how language might emerge from alien worlds.

South of Santa Cruz, where coastal waters meet the open Pacific, are the deep waters of the Monterey Bay National Marine Sanctuary. It's home to an amazing array of creatures: over 300 marine mammal ...

Resident Alien ended its four-season run, relatively on its own terms, in August 2025. However, before Alan Tudyk's sci-fi dramedy came to a close, the finale snuck in an obvious attempt to manifest a ...