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Small-Scale Science

Little kids have a lot in common with hummingbirds. Both are small in size, quick in motion and fond of sugar. Plus, kids think hummingbirds are cool. So pairing Oregon schoolchildren with the feisty, orange-throated hummers that share their Willamette Valley habitat seemed like a scientific and educational slam-dunk to ornithologist Matt Betts, a researcher […]

The Persistence of Species

In the tropics of Costa Rica, this violet sabrewing hummingbird is helping researchers understand the effects of forest fragmentation on ecosystems.