Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

Long before South Africans were filmed telling Africans to “go back to your country,” Africans elsewhere had already heard those words. Before South Africa, there was Ghana, Nigeria, Gabon, Mauritania ...

An instrument on the Perseverance rover has identified large, complex carbon compounds alongside unusual patterns on the ...

In many cases, a single, shocking crime allegedly involving a foreign-born suspect was quickly reframed into a broader ...

In early April, Iran shot down a United States F-15E Strike Eagle fighter jet. The pilot was rescued within hours after ejecting from the aircraft. | World News ...

Violent lightning, deafening thunder and torrential rain swept across London after days of record-challenging temperatures.

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology ...

A corner of the internet is promoting the idea that the AI-generated images show Trump with Nordic royal guards.

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Philosophers Eric Schwitzgebel and Jeremy Pober argue that consciousness is likely 'substrate flexible', challenging the ...

Legendary movie director Steven Spielberg sparked a viral reaction with recent comments questioning how alien disclosure could affect people’s religious beliefs.