Areas near bridges remain thin, but another, less obvious, feature has them concerned — ice ridges. "They just build against each other, and it's a ridge that forms, and it's not safe," said Lt.

An updated winter storm warning was issued by the National Weather Service on Friday at 3:52 a.m. in effect until 7 a.m. for Westmoreland Ridges and Fayette Ridges. The weather service says ...

I feel like I am missing something easy or obvious with lake/road/river/ocean detection, but what I've got gets me most of the way there. If you hack on the RidgeMap.preprocessor method and find ...

Which mountaineer or hiker doesn’t love a good ridge? In his book ‘Scotland’s Mountain Ridges: Scrambling, Mountaineering and Climbing’, expert hill walker and mountaineer Dan Bailey writes: ...

In the wake of a tragedy on a popular British ridge, our hiking expert shares his tips on how to stay safe on mountain ridges When you purchase through links on our site, we may earn an affiliate ...

In the Arctic, the old, multiyear ice is increasingly melting, dramatically reducing the frequency and size of pressure ridges. These ridges are created when ice floes press against each other and ...

Close-up of a newly formed pressure ridge in the Arctic Ocean. Credit: Alfred-Wegener-Institut / Andreas Preusser Arctic sea ice is undergoing profound changes, with older, rugged ice diminishing and ...

Polar bears use pressure ridges as a source of protection for overwintering or birthing their young. In addition, the structures offer ice-associated organisms at various trophic levels protection ...

Reform UK leader Nigel Farage has distanced himself from Elon Musk's support for jailed far-right activist Stephen Yaxley-Lennon, also known as Tommy Robinson. The tech multi-billionaire added his ...