The climate crisis is here, get used to it

When teen climate activist Greta Thunberg, nominated for the Peace Nobel this year, scolded titans of industry in Davos and heads of state at the United Nations, she told them to look at the science.

Researchers determine dinosaur replaced teeth as fast as sharks

A meat-eating dinosaur species (Majungasaurus) that lived in Madagascar some 70 million years ago replaced all its teeth every couple of months or so, as reported in a new study published today in the open-access journal ...

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