Are plants intelligent? It depends on the definition

Goldenrod can perceive other plants nearby without ever touching them, by sensing far-red light ratios reflected off leaves. When goldenrod is eaten by herbivores, it adapts its response based on whether or not another plant ...

Killer whales spotted off Cape Hatteras

Amiee Dean and her family were fishing at the Point on Cape Hatteras when they—and everyone else on the beach—had what's likely a once-in-a-lifetime experience.

Why do dyeing poison frogs tap dance?

The toe tapping behavior of various amphibians has long attracted attention from researchers and pet owners. Despite being widely documented, the underlying functional role is poorly understood. In a new paper, researchers ...

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