Rare African script offers clues to the evolution of writing

The world's very first invention of writing took place over 5000 years ago in the Middle East, before it was reinvented in China and Central America. Today, almost all human activities—from education to political systems ...

Rare lightshow seen in deep ocean

Rare footage of marine creatures putting on deep sea 'lightshows' on the floor of the Atlantic Ocean has been captured by scientists using the latest technology. So many animals were squirting luminescence into the water ...

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