Washington University in St Louis Archives

Ancient Underwater Caves Reveal Tantalizing Clues about Early Human Expansion

Christopher Plain·October 10, 2024

Researchers studying ancient underwater caves on the coast of Sicily say they've found tantalizing clues about the area's first inhabitants.

New models of Pluto support the idea that a liquid water ocean lies beneath the dwarf planet's frozen surface.

DARPA is funding the development of a military-grade quantum laser prototype that can penetrate dense fog and operate over long distances.