Crews snapped a photo of a rare weather phenomenon known as a "snow devil" on New Hampshire's Mount Washington.

Photos from the Mount Washington Observatory show the amount of snow that was lost in a 24-hour period amid the warm April ...

This stereoscopic image was captured c.1870 during a meteorological expedition at New Hampshire's Mount Washington. The image was long forgotten until 2002 when it showed up on eBay and ultimately ...

Mt. Washington Cog Railway: Climbing to the Clouds is available to stream on pbs.org and the free PBS App, available on iPhone, Apple TV, Android TV, Android smartphones, Amazon Fire TV ...

VIDEO: Scientists at the Mount Washington Observatory said recent freezing rain and glaze ice conditions made Monday a perfect day to go skating at the summit. The observatory shared these photos ...

YEAH, THE MOUNT WASHINGTON OBSERVATORY SHARED THESE PICTURES HERE OF THE NORTHERN PRESIDENTIALS. THE TOP PHOTO SHOWS THE VIEW ON FRIDAY. PLENTY OF SNOW. THE BOTTOM PHOTO SHOWS THE VIEW Photos from ...