By Julia Symmes Cobb BOGOTA (Reuters) -Scientists in Colombia have discovered a previously unknown lineage of human beings ...

Scientists in Colombia have discovered a previously unknown lineage of human beings after fully sequencing the DNA of ancient ...

We did not have a new Star Trek: Voyager game on our 2025 bingo card, but here one is nonetheless, and we couldn't be more ...

A seventh possible identity has emerged for an unsuccessful asylum seeker claiming to be from Palestine and Jordan, and who continues to be named only in court as "Unknown Unknown".

Police have issued an update after multiple officers had an unknown liquid thrown on them in Leicester. The force believes ...

A Complete Unknown and Mission Impossible: The Final Reckoning took top Motion Picture honors at the 12th annual Location ...

An unknown caller can also sometimes be the result of a network glitch. The caller could be someone you know, but their caller ID isn’t correctly passed on to your phone for whatever reason.

The letter x often symbolizes something unknown, with an air of mystery that can be appealing – just look at Elon Musk with SpaceX, Tesla’s Model X, and now X as a new name for Twitter.

Seeing “Unknown Caller” appear when your phone rings can be a bit unsettling. Most of us are never quite sure whether to take a chance and answer these calls or send them off to our voicemail.