Valko fans are showing their support around the world by organizing a boycott, buying billboard ads, and donating to ...

Stretching across the coastal plains of southern Peru, the Nazca Lines have captivated and confounded the world for nearly a century. From the obsessive genius of Maria Reiche to alien conspiracies ...

In one find, teams located a lost Byzantine-era city complete with a prominent Christian church. The other discovery included ...

K2-18b is one of the most promising worlds for the search for extraterrestrial life, so astronomers conducted an unusually ...

Denise Wheeler suggests Portsmouth Historical Society's Betty and Barney Hill exhibit shows how local history strengthens ...

Rogue Carrier is the new colony builder from Hooded Horse. It's both a real-time strategy game and a roguelike, where you ...

Director Steven Spielberg claimed aliens have already visited planet Earth – and now scientists said he may be on the money, ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more natural source.

A newly spotted interstellar visitor just got an unusually close listen from California scientists — in a search for signs of technology. The verdict was less science fiction than some might have ...

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the ...