Related topics: climate change

Reduced sea ice disturbs balance of greenhouse gases

(Phys.org)—The widespread reduction in Arctic sea ice is causing significant changes to the balance of greenhouse gases in the atmosphere. This is shown in a new study conducted by researchers from Lund University in Sweden, ...

Cool oasis for Cretaceous feathered dinosaurs

The Jehol Biota, an ancient ecosystem in Liaoning province in northeastern China, includes a dense and diverse array of Cretaceous flora and fauna and is a hot spot of feathered dinosaur fossils. A new study reconstructs ...

Bees work together to keep cluster cool

Research published today in the Royal Society journal Interface has shed some light on how swarming bees stay warm in the cold and avoid getting too hot.

Tree deaths have doubled across the western US

(PhysOrg.com) -- A new study led by the U.S. Geological Survey and involving the University of Colorado at Boulder indicates tree deaths in the West's old-growth forests have more than doubled in recent decades, likely from ...

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