Related topics: genes · species · genome · fish · fossil

Unravelling the venomous bite of an endangered mammal

Researchers from Liverpool School of Tropical Medicine (LSTM) and ZSL (Zoological Society of London) have worked with a team of scientists from institutions across the globe—to uncover the truth behind the origin of venom ...

How 'great' was the great oxygenation event?

Around 2.5 billion years ago, our planet experienced what was possibly the greatest change in its history: According to the geological record, molecular oxygen suddenly went from nonexistent to becoming freely available everywhere. ...

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