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

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

The sci-fi genre has been delivering cinematic classics for many years, and as a result, has secured itself a reputation as ...

A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to ...

A controversial Harvard University cosmologist who has suggested alien lifeforms could be sailing into the solar system disguised as meteors is leading the Trump administration’ ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

A Harvard University professor known for his polarizing theories about extraterrestrial life has been tapped by the White ...

Valiant Comics might not have the same level of popularity as Marvel and DC, but its characters are very powerful.