While many studies have examined the health implications of ingesting petroleum-derived microplastics, none have looked at ...

When mice encounter an unfamiliar food, neurons in a brain region called the amygdala light up (blue). If the mice start feeling sick after the meal, the same neurons get reinforced to help the mouse ...

A food chain shows how plants and animals depend on each other as their source of food. For instance, a caterpillar eats plants, mice eat caterpillars and owls eat mice. There! A perfectly simple ...