ethology
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This Hawk Figured Out Traffic Signals to Ambush Its Prey
Birds continue to be amazing. Crows can use tools and hold grudges against specific people. Magpies can recognize themselves in…
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MIT Researchers Want to Talk to Spiders
Spiders read their environment by sensing vibrations with their hairy legs.Photo: UWE ZUCCHI/DPA/AFP via Getty Images (Getty Images) If you…
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A Mystery Brain Condition Is Making Bears Friendly, Then Killing Them
A black bearPhoto: Robert F. Bukaty (AP) An unknown neurological condition is sickening and often killing young black bears in…
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