Archaeological findings of 40,000-year-old symbols in caves are challenging current understanding of the origins of symbolic communication in human history, revealing a previously lost chapter.

A woman was successfully rescued from one of the deepest caves in Texas after becoming trapped.

An archaeological discovery reveals that hunter-gatherers in Europe developed a system of engraved signs 35,000 years ago, predating Mesopotamian writing. Many objects with these sequences were found in caves in southwestern Germany.

Researchers are investigating 4,000-year-old mummified remains found deep within caves in Saudi Arabia. This discovery offers new insights into ancient life and ecosystems in the region.

Scientists have drilled 3 km deep in Australia, discovering conditions suitable for creating underground caves that could store energy for 20 million households, potentially revolutionizing energy storage.