All leading vendors of ballasted rooftop racking systems conduct wind tunnel testing to measure the aerodynamics of their ...

Your humble scribe was dead last, eventually able to bear away and sheet in on port and crossed astern ... Day 2 tomorrow has 3 races scheduled and the forecast is for lighter winds but still cold ...

This footage shows a female polar bear named Aika enjoying a snow slide at Moscow Zoo as colder temperatures set in. The clip ...

A team of molecular ecologists at the University of Copenhagen, in Denmark, has found that polar bears developed unique ...

When polar bears started coming to Churchill, tourists did too. And then suddenly, polar bears began to appear everywhere — ...

Polar bears are very closely related to brown bears, but have numerous key adaptations that help them survive in extreme ...

Polar bears are the only mammal known to actively hunt humans. Still, every year Canada’s most feared, and revered, residents attract thousands of tourists from around the world. Not only do ...

Looking back on more than 20 years of climate agitation, two themes emerge: a stubborn unwillingness by campaigners to ...

Polar bear safaris serve up a rare opportunity to meet Arctic man-eaters under the northern lights. Colby J Brokvist Polar bears are the only mammal known to actively hunt humans. Still ...

Low-power sensors and how they work. Polar bears are the largest species of carnivores to roam in the Arctic and surrounding areas. Although they’re the sisters to the brown bear, they've ...