For Midwest farmers in the 1870s, it was if doomsday had come, and the horseman was the Rocky Mountain Locust.

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. ST. LOUIS • In the basement of Washington University’s Brauer Hall, there’s a room full of locusts. Hundreds in each dimly lit ...

Animals depend on their sense of smell to locate food, identify mates and evade danger. In mammals, olfactory perception typically relies on G protein–coupled receptor (GPCR) pathways. Insects, by ...

An Egyptian locust has been spotted in a Cornwall garden. Cornwall Wildlife Trust said the insect, typically found in ...

Animals depend on their sense of smell to locate food, identify mates and evade danger. In mammals, olfactory perception ...