Friday, January 21, 2011

Why Bedbugs Won't Die


Irritating Pests Are Evolving Rapidly to Withstand Pesticides, Gene Study Finds
By ROBERT LEE HOTZ
Wall Street Journal

The first comprehensive genetic study of bedbugs, the irritating pests that have enjoyed a world-wide resurgence in recent years, indicates they are quickly evolving to withstand the pesticides used to combat them. [Slide Show]

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