Seen from an airplane or a passing satellite, the Great Blue Hole looks like a near-perfect dark circle stamped into the ...

Archaeologists have unearthed rare artefacts dating to the last ice age at a cave in Australia's Blue Mountains, providing definitive proof that the rugged ranges were once occupied by the continent's ...

Deep in the El Castillo cave in northern Spain, up a side passage off the main pathway, there is a small painted panel most visitors would walk straight past. Created some 17,000 to 15,000 years ago, ...

Humans only discovered Arne Ovamgrotta in 1991, but it was a haven for at least 46 species over 75,000 years ago. By Andrew Paul Published Aug 4, 2025 4:09 PM EDT Add Popular Science (opens in a new ...

The Earth of the last Ice Age (about 26,000 to 19,000 years ago) was very different from today's world. In the northern hemisphere, ice sheets up to 8 kilometers tall covered much of Europe, Asia and ...

June 4 (Reuters) - The cave lion was one of the biggest cats to ever live, prowling a huge swathe of territory from Western Europe across Siberia and into North America and hunting large prey - and ...

This is an archived article and the information in the article may be outdated.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. Reindeer herders in a Russian Arctic ...