Pesticides suspected in mass die-off of bees
Thursday, March 29, 2012 - 20:30
in Biology & Nature
Two studies show that a class of chemicals known as neonicotinoids created disorientation among bees and caused colonies to lose weight, which may have contributed to a mysterious die-off. Doublequote: "You can't point your finger at one thing and say, 'That is the problem.'"