Catching the buzz: Researchers key on honeybees

On a sunny September morning in Tucson, Gloria DeGrandi-Hoffman holds up a rectangular wooden frame that houses a colony of honeybees. The air buzzes as tiny winged speckles flutter about. “Oh, yeah. This is beautiful,” says DeGrandi-Hoffman, an entomologist and research leader at the U.S. Department of Agriculture’s Carl Hayden Bee Research Center. She raises…

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The silent killer is on the loose

Winter has slipped into the Arizona lifestyle and so has the potential threat for a silent killer. One family was feeling queasy and called the Fire Department who tested the air and found very high levels of the colorless, odorless gas. Carbon monoxide kills nearly 200 people per year in the United States from malfunctioning…

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