Can Wild Bees Take Sting From Honeybee Decline

Decades of disease and overuse of pesticides have put the squeeze on populations of the domesticated honeybee. As a result, farmers are increasingly left with fields of flowering crops that fail to bear fruit.

Since some 15 to 30 percent of the food we humans eat directly or indirectly depend on the pollination services of bees, scientists say the problem threatens to take some excitement–and potentially abundance–from our diets.