A new study finds a link between chemicals and bone loss that could damage males' penises, potentially harming reproduction.

We had just finished listening to a lecture about scientific research being conducted on the Greenland Ice Sheet when an excited voice came over the public address system of the National Geographic ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: National Geographic Some animals are starrier than others—there's Africa's Big Five ...

A polar bear paused in front of the trail camera and tilted its head, as if trying to figure it out. The camera snapped at ...

With one foot braced on the helicopter's landing skid, a veterinarian lifted his air rifle, took aim and fired a tranquiliser dart at a polar bear. The predator bolted but soon slumped into the ...

Arrive in Reykjavík, the world’s northernmost capital, which lies just below the Arctic Circle. Transfer from the airport to the city and spend the day exploring at your own pace. Check in with the ...

The Arctic is home to polar bears, traditional cultures and the North Pole. Our expert selects the best sailings to book ...

Still not over all the polar bear sightings. In this video, Lindblad Expedition’s National Geographic Resolution ship took us on the Arctic Ocean for a magical stay in a glass igloo. Taking off from ...