28/11/2018

New study explores ecosystem stability

In an era of rapid ecological change, scientists are turning to historical periods of persistence to better understand what drives stability. A team from the California Academy of Sciences and the Field Museum of Natural ...

Fires fueled spread of grasslands on ancient Earth

Ancient wildfires played a crucial role in the formation and spread of grasslands like those that now cover large parts of the Earth, according to scientists at Penn State and the Smithsonian National Museum of Natural History.

'Stash your trash,' say rat researchers

Rats. Can't live with them, can't live without them—or so it seems in a city like Chicago. Researchers from Lincoln Park Zoo's Urban Wildlife Institute and Davee Center for Epidemiology and Endocrinology set out to understand ...

The secret to better berries? Wild bees

Want bigger, faster-growing blueberries? New research shows wild bees are an essential secret ingredient in larger and better blueberry yields—producing plumper, faster-ripening berries.

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