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Pesticides, habitat loss, and light pollution are threatening firefly populations worldwide, but even in urban areas, some lightning bugs continue to shine.

This animal has a built-in taser to stun sharks Electric rays are staying out of the stomachs of sharks by shocking them—with up to 200 volts.

From DNA sequencing to fingerprint analysis, forensic scientists are using groundbreaking new tools to stop animal smugglers—one gorilla handprint at a time.

These flamboyant birds are the 17,000th species to enter Nat Geo's Photo Ark Stunning photos of birds of paradise show evolution at its most extravagant.

Señor Snoofioso? Why we give our pets such weird nicknames—according to scientists Linguists say this joyful weirdness isn’t random—it’s rooted in how humans build bonds, play with sound ...

A practical guide to traveling in Vietnam From street-food dining to travelling by motorbike — here’s what first-time visitors to Vietnam need to know when trip planning.

Experience the breathtaking beauty of Banff National Park in stunning 4K! Located in the heart of the Canadian Rockies in Alberta, Banff National Park is Canada's oldest national park and a UNESCO ...

Caesar salad celebrates its 101st birthday in July 2025. We look at the origins of the popular dish — surprisingly, it doesn’t involve a certain Roman emperor.