A ‘mystery monkey’ in Borneo may be a rare hybrid. That has scientists worried

Six years ago, tour guide Brenden Miles was traveling down the Kinabatangan River in the Malaysian part of Borneo, when he spotted an odd-looking primate he had never seen before.…

Experiments hint at why bird nests are so sturdy

To build its nest, a bird won’t go for any old twig. Somehow, birds pick and choose material that will create a cozy, sturdy nest. “That’s just totally mystifying to…

Baby marmosets may practice their first distinctive cries in the womb

Cradled inside the hushed world of the womb, fetuses might be preparing to come out howling. In the same way newborn humans can cry as soon as they’re born, common…

Baby marmosets may practice their first distinctive cries in the womb

Cradled inside the hushed world of the womb, fetuses might be preparing to come out howling. In the same way newborn humans can cry as soon as they’re born, common…

These bats buzz like wasps and bees. The sound may deter hungry owls

Some bats buzz like wasps and bees when grasped, and the sound seems to deter predatory owls. The findings reveal what may be the first known case of a mammal…

Oat and soy milks are planet friendly, but not as nutritious as cow milk

If you’ve got milk, you’ve got options. You can lighten your coffee or soak a cookie, ferment a cheese or bestow yourself a mustache. You can float some cereal or…

A very specific kind of brain cell dies off in people with Parkinson’s

Deep in the human brain, a very specific kind of cell dies during Parkinson’s disease. For the first time, researchers have sorted large numbers of human brain cells in the…

Some hamsters are extremely susceptible to COVID-19

Golden Syrian hamsters are highly susceptible to the coronavirus that causes COVID-19, a new study shows. While the species is popular among pet owners, the results, posted April 20 at…

Pterosaurs may have had brightly colored feathers on their heads

Pterosaurs not only had feathers, but also were flamboyantly colorful, scientists say. That could mean that feathers — and vibrant displays of mate-seeking plumage — may have originated as far…

Dog breed is a surprisingly poor predictor of individual behavior

Turns out we may be unfairly stereotyping dogs. Modern breeds are shaped around aesthetics: Chihuahuas’ batlike ears, poodles’ curly fur, dachshunds’ hot dog shape. But breeds are frequently associated with…