This is the second in an occasional series on ‘why it was a red card’ (the first having been why Virgil van Dijk should have ...

"Within the past 50,000 years most of the variation that is seen among human populations evolved," said researcher Jason ...

A new study by researchers in Berlin shows that elephants use their trunks in highly dexterous and creative ways to control and play with the flow of water from hoses.