Enter the cruise line Hurtigruten, which offers a Northern Lights Promise on some of its Norwegian coastal voyages. If ...

Residents of a Southern California mountain community near the Eaton Fire burn scar were digging out of roads submerged in ...

As the polar vortex stretches its icy grip, America braces for a winter like no other. Discover the forces behind this ...

A new book explores how one biologist’s work at the North and South Poles changed the way he sees the world and our place in ...

This winter, with record snow in New Orleans and drought and destructive wildfires in Southern California, has not been normal.