A man rescued his brother from a “large avalanche” he triggered while the pair were snowmobiling in Utah on Wednesday, authorities said.

Brothers snowmobiling in Utah backcountry near Idaho on Christmas Eve triggered an avalanche that buried one in the snow, officials said.

In the mountains of northern Utah on Christmas Eve, a man saved his brother after an avalanche buried him under several feet of snow. The siblings were sledding Tuesday in the Franklin Basin, near the Idaho border, when one of them triggered an avalanche ...