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Climate change is happening, but how fast? This is what we really know

12 December 2018

From past temperature change to future sea level rise, climate science is full of conflicting numbers. Here’s our guide to the ones you can and can’t trust
Fossil blubber shows ichthyosaurs were warm blooded reptiles

Fossil blubber shows ichthyosaurs were warm blooded reptiles

5 December 2018

A fossil so well preserved that its skin is still flexible is revealing much more about the marine reptiles called ichthyosaurs that swam in the sea during the age of dinosaurs

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