Cave explorers have pushed through narrow gaps in rocky walls to uncover an extra 100 metres of tunnel on South Australia's Limestone Coast, with hopes it may link separate caves together. The Soggy ...

When a villager in northern Greece broke into a limestone wall and exposed a human skull, he did not just find a fossil, he cracked open a story scientists thought they already knew. The cranium from ...

(CN) — Cannibalism, whether to stave off death by starvation or within the confines of ritual ceremony, is regarded as one of the most extreme human practices. And there are still many questions as to ...