A new study by researchers at the SETI Institute suggests stellar “space weather” could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Green Bank Telescope rules out alien signals in interstellar comet 3I/ATLAS after rigorous scientific deep search.

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” That observation, attributed to ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” Richard Feynman’s reflection lingers because it feels personal.

It is one of the most famous questions in science, and it was asked, as legend has it, over lunch. Enrico Fermi, the ...

In their latest bid to block deportations, Democrats in Georgia are moving to block taxpayer funding to build any ICE ...

Empathy isn’t enough in complex times. Learn how change-fit leaders build emotional containers to preserve clear thinking and ...

A new study by researchers at the SETI Institute suggests that stellar "space weather" could make radio signals from extraterrestrial intelligence harder to detect. Stellar activity and plasma ...

Astronomers have discovered the brightest and most distant "megamaser" to date. The cosmic energy beam is shooting toward ...