Since the integration path of rotary motion blurring (RMB) is a circle, RMD is modelled as a typical motion deblurring in the polar coordinate system (PCS). However, existing PCS-based methods use ...

And you might know Kaktovik as the home of polar bear tourism in Alaska ... "Kaktovik's roughly 270 residents, mostly Inupiat ...

One thing even cooler than being named Slash? Having Cher as your stepmom. Such is the case for the five-year-old son of rapper Alexander “A.E.” Edwards, who is dating the superstar.

Population assessments have revealed that polar bears in Greenland are suffering from crippling wounds on their paws due to wet snow that gets stuck to the pads and freezes into blocks. When you ...

But a new proof shows that for the quintessential path-finding problem, one algorithm is close to ideal: Assuming worst-case traffic patterns, it’s the best approach on every possible street grid.

Pathogens are more common in polar bears living in the Chukchi Sea now than they were three decades ago, a new study suggests—but it’s not yet clear what that means for the mammals’ health ...

Polar bears face mounting challenges in a changing, warming world, mostly related to their waning wintery wonderland habitats. But they may be increasingly infected with germs and parasites, too ...

In the new study, researchers examined blood samples from polar bears in the Chukchi Sea in 1987–1994 and then three decades later, 2008-2017, looking for antibodies to six pathogens.

Polar, maker of some of the best running watch offerings on the market, has unveiled its brand new Vantage M3 smartwatch, the successor to its formidable multi-sport fitness companion. With the ...

As the Arctic warms, polar bears face a growing risk of contracting viruses, bacteria and parasites that they were less likely to encounter just 30 years ago, research has revealed. In a study ...

HAVANA, Oct 18 (Reuters) - Cuba's national grid collapsed on Friday, leaving the entire population of 10 million people without electricity and underscoring the precarious state of the Communist ...