Discovered in Denisova Cave in Siberia, this extinct human species lived from 300,000 to 40,000 years ago. DNA from a single finger bone revealed they interbred with both Neanderthals and Homo sapiens ...

There no getting away from the fact that we are at a crisis point with the health of our planet. Habitat destruction, pollution, and global warming have lead to the 6th mass extinct event. The changes ...

It is busy time of year in the natural world – here are the most breathtaking sights in the UK, and where to see them ...