Last month warmest September on record globally: EU

Earth's surface was warmer last month than during any September on record, with temperatures since January tracking those of the hottest ever calendar year in 2016, the European Union's Earth Observation Programme said Wednesday.

Corals have a secret weapon against a warming climate

Rising ocean temperatures are killing coral reefs, but researchers discovered corals have a secret buried in their genes that just might help them fight off seasonal changes in temperature.

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