Coral reefs host a quarter of all sea species, but climate change, overfishing, and pollution could drive these ecosystems to extinction within a matter of decades. Marine biologists have been racing ...

Ellie is an 11-year-old chestnut mare with a fetching white stripe on her face, and she's about as loved as any horse could be. That's why she'll spend the rest of her days munching grass in a ...

Actionable insights into research performance. Detailed analysis of strengths and weaknesses. Covers all major disciplines and regions of the world. Nature Index collaborations highlight fruitful ...