Pesticide-treated bed nets trigger rapid evolution and resistance in one common species of sub-Saharan African mosquito, new study finds.
Their eight eyes take on different tasks to assist in navigation.
A Japanese cell biologist will win the award for physiology or medicine for explaining autophagy, or "self-eating."
A long-held explanation for the spectacular diversity of fishes turns out to be wrong.
It's all thanks to the ovarian fluid.