People in Canada and northern U.S. cities including Seattle and Minneapolis may see faint auroras due to moderate solar storms.

A backcountry skier has died on New Hampshire’s Mount Washington.

In ferocious winds and freezing temperatures, hiker Cole Matthes slid hundreds of feet down a ravine on Mount Washington, sparking a rescue mission that would last 11 hours, utilize the mountain’s famed Cog Railway and prompt harsh criticism from rescuers.

The wind chill on Mount Washington in New Hampshire crashed to at least 108 degrees below zero Friday night.

The owner of a railway that runs up Mount Washington is proposing accommodations and a restaurant near the summit of New Hampshire's highest peak.