Saplings reveal how changing climate may undermine forests

As climate scientist Don Falk was hiking through a forest, the old, green pines stretched overhead. But he had the feeling that something was missing. Then his eyes found it: a seedling, brittle and brown, overlooked because ...

Fewer insects hitting your car windscreen? Here's why

Every summer for almost the last 20 years, volunteers from the Kent Wildlife Trust and Buglife, both in the UK, have been tracking car number plates. But not in the the way you might think. Their inspections aim to register ...

California children sue US govt over pollution

Children in California are suing the US government over its failure to curb pollution, the latest in a series of legal actions by young people around the world worried about climate change.

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