A 10-minute journey through Earth's human evolution gives you a quick tour of how we, as humans, came to be. It all started ...
The 100,000 year story of how humans came to dominate — and now destroy — the Earth. This series is based on the book The ...
The moment a creature dies, its DNA begins to break down. Half of it degrades every 521 years on average. By about 6.8 million years, even under ideal preservation conditions in cold, stable ...