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AnimalsFace Time: Bees can tell apart human portraits
Honeybees will learn to zoom up to particular human faces in a version of a facial-recognition test used for people.
By Susan Milius -
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The evidence at best is fuzzy for bee recognition of faces. Both sugar water and quinine have unique odors that are probably readily recognizable by bees. And what do the feeders look like in the bee spectral range? Jacques M. DulinSequim, Wash. For the test of bees’ face recognition, the researchers used empty, identical feeders […]
By Science News -
Health & MedicineRare but Fatal Outcome: Four deaths may trace to abortion pill
In the past 5 years, four healthy women taking the abortion pill mifepristone have died of toxic shock syndrome.