Flaco the escaped zoo owl can remain in the wilds of NYC

For two weeks, an owl that escaped from New York's Central Park Zoo has flown from treetop to treetop, eluding capture and amassing legions of fans worried about its ability to survive alone in the big city.

Climate Questions: How much has the climate changed already?

Relentless drought in China, East Africa, the U.S. West and northern Mexico, devastating floods in Pakistan and Kentucky, scorching heat waves in Europe and the Pacific Northwest, destructive cyclones in southern Africa and ...

'Farmer-researchers' join front line in testing crops

Farmers are becoming more involved than ever in the work of developing new, sustainable crop varieties, with a recent study from researchers at the Alliance of Bioversity International and CIAT showing how a "citizen science" ...

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