High in the Peruvian Andes, a serrated stripe of pits cuts across a barren hillside, so regular and extensive that early ...

Born in Schaffhausen, Switzerland, in 1935, von Däniken rose to prominence when he published Chariots of the Gods? while working as a hotel manager in Davos. The book posed a provocative question that ...

Exceptionally preserved fossils from the Ediacaran period challenge what scientists thought was possible in sandstone. In the fossil record, creatures without hard shells or skeletons, such as ...

After a year under siege, the city’s police department contends with the tactics of federal immigration agents.

Wondering about the weirdest animals in the world? We've listed the Top 31 here — including the axolotl, aye-aye, blobfish, ...

Paleoanthropologists have announced the world's most complete skeleton of Homo habilis, a human ancestor that lived more than ...

A crowd-sourced search for alien intelligence called SETI@Home is in its final stages, analyzing 100 radio signals of ...

Those concerned that 3I/ATLAS' arrival to our solar system meant that some sort of alien invasion was imminent can breathe a ...

Scientists have found new evidence suggesting that interstellar 3I/ATLAS is not an alien spaceship, as one conspiracy theory ...

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

Glenn Thomas Tate, Jr., a member of the Gila River Indian Community and White Mountain Apache Tribe, was last seen in Sacaton ...