蜜芽传媒

Researchers in the US have discovered that mosquitoes have a sharp sense of smell. They can detect their meal even before setting their eyes on their prey. Jeff Riffell, a biologist at the University of Washington, and a scientist involved in the research has been speaking to 蜜芽传媒 Newsday

(Photo: The body of a female mosquito fills up and balloons as she sucks blood from the photographer's hand. Credit: Tom Ervin/Getty Images)