Smithsonian Magazine on MSN

Beavers are Dam Good for Biodiversity, Bringing Bats, Butterflies and Other Critters to Their Neighborhoods

Two new studies suggest that the semi-aquatic rodents provide food and habitat for bats and pollinator insects within their ...
Construction General on MSN

Mini dam building tips you need

Explore the fascinating world of mini construction with this hydroelectric dam science project. This video showcases the ...