Think you know your Dyson spheres from your dark blobs? This cosmic crossword dives into the strangest, most mind-bending ...

Far below the waves of the Pacific, scientists are mapping clusters of dense, towering formations that do not fit neatly into existing models of how Earth’s interior behaves. These strange structures, ...

Far below our feet, two colossal structures the size of continents sit atop Earth’s core, one beneath Africa and one beneath the Pacific Ocean. These dense, hot anomalies have puzzled geophysicists ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. LAS VEGAS (AP) — The strange monolith looks ...

The islands of Bermuda are a scientific mystery. Not because of the notorious Bermuda Triangle nearby, but because they're ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Scientists may finally be closing in on the origins of two colossal, mysterious structures buried nearly 1,800 miles inside Earth—hidden formations that have puzzled researchers for decades. New ...

The illustration shows a cutaway revealing the interior of early Earth with a hot, melted layer above the boundary between the core and mantle. Scientists think some material from the core leaked into ...

Deep beneath the Bermuda Triangle, a colossal stone structure has been unearthed, challenging everything we thought we knew ...