A new study reveals that mice on calorie-restricted diets lived longest when they lost the least weight, challenging diet assumptions.

A brain circuit made up of three types of neurons may regulate appetite, a mouse study finds. The drive to eat may be ...

The mice, equivalent in age to a 30-year-old human, were free to eat as much as they desired, but only from the specific type ...

Mice were accidentally introduced to a remote island near Antarctica 200 years ago, and now, they are breeding out of control because of climate change. As a result, they are eating seabirds and ...

Evidence of mice and live cockroaches, as well as cut electrical wires protruding from a connection box, were found at a Springfield restaurant during an Oct. 23 inspection, according to the ...