Mice don’t just use their whiskers as a sense of touch.

An evolutionary biologist is studying what these resilient urban pests can teach us about adaptation and evolution.

On a small, remote island in the Pacific Ocean, an unlikely predator feasts on the world’s largest albatross colony. Researchers are trying to figure out how to stop these murderous mice.

Clinical trial funders now insist studies use female participants. But it will still take a long time for our understanding of how medicine affects women to catch up.

Rodents are the most numerous – and least studied – of all Earth’s mammals.

Researchers are testing an antibody shot to protect people from Lyme disease-causing bacteria.

Medical research to benefit people is first conducted in animals. Creating a new biomedical model by inserting human immune cells into pigs may lead to new insights and treatments.

Fungi are a small but important part of the gut microbiome. A new study in mice shows that how much weight mice gain on a processed food diet depends on this fungal microbiome.

Scientists are experimenting with using dogs to sniff out people infected with COVID-19. But dogs aren't the only animals with a nose for disease.