This year, commercial beekeepers in the U.S. lost about 60% of their bees – more than double average losses. What do those losses mean for beekeepers, and what do we know about the cause?

With all the pollen in the air, bees are swarming in New Orleans. Kurt Opprecht was standing outside his house on Bartholomew Street in St. Roch, talking with a neighbor, when he spotted something ...