Are there pyramids in Antarctica? A photo appears to show the peak of a pyramid sticking out of the snow in the unforgiving ...

Comet 3I/Atlas is just the third known object to visit us from outside our solar system. So yes... we'll be talking about aliens.

Julia had longed to be an educated mother like Vroni, but there was never a serviceable father in view, so she had limited herself to being educated.

On a small, lonely island in the Pacific, hundreds of stone faces stare toward the horizon. These are the Moai of Easter ...

The pyramids on the Giza plateau west of Cairo are almost certainly the prime attraction for visitors to Egypt and they may ...

Lascaux Caves, France The Lascaux Cave is a treasure trove for archaeologists around the globe. The cave complex contains pre ...

The franchise has established the Predators as the most formidable killers ever portrayed on screen. Which ones are the most powerful?

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels through Earth’s solar system.

I admit it. I was utterly swept up by the 3I/Atlas mania earlier this fall.

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels through Earth’s solar system. Comet 3I/ATLAS was first observed on July 1 and ...

The 3I/ATLASs object is unusual because it came to the Solar System from "interstellar space." 3I/ATLAS is an interstellar object, possibly experiencing cryovolcanism, resembling trans-Neptunian ...