Ever since physicist Freeman Dyson first proposed the concept in 1960, the "Dyson sphere" has been the holy grail of ...

But the creepiest layer of Marathon ’s mythology involves entities called the W’rkncacnter — primordial forces of chaos so dangerous they were imprisoned inside stars, black holes, and only ...

They had larger heads, larger eyes,” she said, describing one alien group. At the 24th annual Conscious Life Expo, which ...

The old World history textbook I used in school specifically stated something like, “Some people, looking at the Pyramids of ...

Shaped by a different biology or culture, other intelligent civilisations – if they’re out there – might understand the ...

A baffling triangular formation deep in the Nevada desert is igniting theories that it could be the handiwork of a forgotten ...

Interstellar comet 3I/ATLAS has steadily been making its exit ever since it had a rendezvous at the end of October with the sun.

Over hundreds of thousands of years, humans somehow evolved a type of intelligence found nowhere else in the animal kingdom, at least on Earth. According to the most famous theory describing the ...

In 2016, an image spread online showing what looked like a perfectly shaped pyramid rising out of Antarctica’s ice. Some claimed explorers had found evidence of multiple man-made pyramid structures ...

It was a real pyramid scheme. Scientists have proposed a groundbreaking new theory on how Egypt’s Great Pyramid was built, positing that they used a pulley and counterweight system to erect it so ...