The fossil, identified from a large upper jawbone, reveals a creature estimated to be 7.5 to ... in prey or environmental conditions,” Zelenitsky said. Its disappearance marked a turning point in ...

When we think of dangerous animals that might pose a threat to humans, birds rarely come to mind unless it's a seagull trying to snatch the sandwich in your hand. But in the heart of sub-Saharan ...

Scientists in Brazil found a very old ant fossil. This fossil is 113 million years old. It is of a 'hell ant,' a type of ...

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South Africa’s False Bay was once known as a global hotspot for great white sharks. But within the span of a few years, ...

Living within about six square miles on the island of Oʻahu, scientists say the bone-collector caterpillar may be one of the ...

On Rossel Island, Kraus found Dendrelaphis melanarkys, or the black net tree snake. This 4-foot, 11-inch reptile is easier to ...

The Hawaiian caterpillar collects and wears dead bug parts—and its gruesome habits might be key to its survival.

In Beijing, birds of prey from four families — Accipitridae (hawks and eagles), Pandionidae (ospreys), Falconidae (falcons), ...

Penn Badgley had to walk back his “no sex scenes” rule for the final season of You after talking to the creative team for the ...

Adorned in their macabre attire, the caterpillars can safely navigate spiderwebs undetected. They use their camouflage to ...