A giant predatory lizard swam in Antarctic seas near the end...

‘False’ biosignatures may complicate search for ancient life on Earth, other...

Life took hold on land 300 million years earlier than thought

Pollution emitted near equator has biggest impact on global ozone

Patagonian fossil leaves reveal rapid recovery from dinosaur extinction event

Herbivorous mammals have bigger bellies

Global hot spot maps link consumers with impacts

A window on Earth’s first life forms: finding more stromatolites

Popcorn-rocks solve the mystery of the magma chambers

Technology converts human waste into bio-based fuel

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