There's a new clue about what's killing honeybees around the world - CBS News - 0 views
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Lottie Peppers on 07 Feb 16How does it spread? The Varroa mite carries the disease, feeding on bee larvae, then the virus itself kills off the bees. The study's lead author, Dr. Lena Wilfert, of the University of Exeter's Centre for Ecology and Conservation, said they found evidence that human involvement has played a key role in the epidemic.