Genetic modification is the only credible path to restoring the blight-wracked American chestnut. Bruce Beehler is a ...
The emerald ash borer (EAB) has devastated ash trees across North America. But researchers in Ohio discovered something ...
In the lead-up to summer, tulip trees and hop trees become dotted with small, black cocoons around the eastern Great Lakes. The husks are created by small, greenish-gray caterpillars that go through ...
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