Fewer poisonous insecticides in the environment -- a win for bees and other animal life - Pesticides: Farming chemicals make insects sick at non-deadly doses--especially in hot weather - Bio-based insecticidal ingredients have the potential to drive ecologically safer pesticides - Hemp shows high promise as potential natural insecticide - Bat die-off led to more insecticide use and more infant deaths in US - Consumer insecticides are useless for fighting cockroach infestations - Consumer-grade insecticide sprays fail to control cockroaches, study shows - Study shows liquid insecticides have limited impact against subterranean termite colonies - Insecticides contribute to drop in butterfly species across US MidWest: Study - Novel sensor developed for rapid detection of harmful insecticides