Files,” he worked for Britain’s defense ministry and became a leading commentator on extraterrestrial matters.

Searching for alien life by looking for specific signals from individual planets may overlook a larger pattern, new research ...

Former Doctor Who star Peter Capaldi has dismissed criticism of the show's recent lead actors Jodie Whittaker and Ncuti Gatwa ...

A mysterious interstellar comet older than the Sun is exposing alien chemistry and rewriting astronomy as we know it.

People who want to reach out to E.T. have long recognized the communication potential of such " megastructures ." In the ...