A newly discovered and potentially habitable exoplanet scientists are calling Earth’s “next-door neighbor” could be the next ...

This video breaks down why K2-18b has suddenly become one of the most important planets in the search for life beyond Earth.

Using emerging radio techniques refined during and after the Second World War, the astronomers detected a powerful radio ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

Google informed Meta in March that it couldn't provide all the Gemini AI capacity that Meta was asking for, humiliating CEO ...

Harvard astrophysicist Avi Loeb, known for his controversial extraterrestrial theories, is now leading a new Trump ...

Avi Loeb, a cosmologist who studied black holes and served as head of Harvard’s astronomy department until 2020, has been ...

Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

A new SETI study argues that turbulent space weather around distant stars can smear out ultra‑narrow alien radio signals, ...

New research suggests sperm whales communicate in a complex language of their own. The implications for animal rights could be enormous.

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.