A surprisingly simple visual pattern can confuse the depth perception systems used by self-driving cars, drones, and robots.

Cats and dogs preferred pet food made with microbial protein over a conventional formula in a new two-bowl feeding study.

A blanket of marine clouds covered the Pacific Northwest, leaving mountain peaks rising above the clouds like islands in the sky.

People born preterm tend to move a little less as teens and adults, mostly through less slow walking and standing rather than hard exercise.

On World Gorilla Day, recent discoveries reveal remarkable new details about how gorillas think, remember, socialize, and survive.

Eastern gray squirrels can be black or gray, and new research reveals how surprisingly local conditions are linked to their coat color.

Exercise can reduce pain across many conditions, and new research suggests shorter, gentler workouts can still provide meaningful relief.

A brain-imaging study links progesterone to emotional processing and mood, but finds no clear mood differences across menstrual cycle phases.

Disease outbreaks from animals have different causes for each disease, and many apparent hotspots mostly mark where clinics can spot them.

Microplastics carry pollutants and resistance genes through water, soil, and air, where chemicals and bacteria amplify each other's effects.

Researchers identified 485 pesticide chemicals linked to possible breast cancer risks, including ingredients that may not appear on labels.

Cats and dogs preferred microbial protein pet food over conventional kibble in a short study, suggesting a new alternative to ...