Quirks & Quarks

May 15: California condor genetics, a strange star goes supernova, don't think, just kick and more…

Patient wolves hunt beavers, an ocean of noise and why parrots mimic.

Patient wolves hunt beavers, an ocean of noise and why parrots mimic

Beavers can be a major component of the diet of wolves, and new research has shown the ambush strategy wolves use to hunt them. (Submitted by Sean Johnson-Bice)

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