Be on the lookout for a bug that resembles Cousin Itt. It may seem harmless but it can do real damage if you’re bitten.

A newly hatched hummingbird with a unique appearance has been discovered in a national park in Panama. This tiny hummingbird ...

The Eastern tent caterpillar gained notoriety in Central Kentucky during the early 2000s when its accidental ingestion by pregnant mares was linked to thousands of cases of Mare ...

Scott Taylor, Falk's advisor, was with the group when they found the baby hummingbird, and he noticed something he'd never seen before – long, fluffy feathers down its back gave the hummingbird chick ...

Hummingbird chicks pretend to be a caterpillar to avoid being eaten, reveals new research. The tiny birds, smaller than a ...

A baby hummingbird hatches. But it has fluffy feathers on its back, looking just like a dangerous caterpillar. Could this be ...

Baby White-necked jacobins (Florisuga mellivora) in Panama seem to pretend to be a fuzzy and dangerous caterpillar. The findings are detailed in a study published March 17 in the journal Ecology.