Bumblebees lose most of their sense of smell after heat waves

A few hours in high temps reduced the ability of antennae to detect flower scents by 80 percent. That could impact the bees’ ability to find food.

Bumblebees lose most of their sense of smell after heat waves
A few hours in high temps reduced the ability of antennae to detect flower scents by 80 percent. That could impact the bees’ ability to find food.