Explore the incredible evidence of advanced ancient technology at Hattusa in Turkey, the capital of the Hittite Empire. In this video, we examine megalithic walls, precise stone fitting, core drill ...

The discovery of a new tektite-strewn field in northeastern Brazil points to a large meteorite impact—but geologists have yet to find the crater.

Discovered in the Pictor II dwarf galaxy, star PicII-503 has an extreme deficiency in iron—less than 1/40,000th of the sun. This signature makes it the clearest example of a star within a primordial ...

Scientists have discovered a new species of chiton, an ancient marine mollusk that has remained virtually unchanged for the ...