Finnish researchers have discovered how Roundup, a herbicide containing glyphosate, affects the learning and memory of bumblebees. A small dose affected their ability to learn and memorize connections between colors and taste. This weakened fine color vision can severely impair bumblebees’ foraging and nesting success. In the study, bumblebees were exposed to an acute dose … Continue reading Roundup Affects Vital Fine Color Vision of Bumblebees – New Finnish Study