The Arctic, locked in darkness for nearly seven months, springs to life once the sun rises above the horizon.

Devon Island is the largest uninhabited island in the world. It's so remote and forbidding that when scientists wanted...

The Mackenzie Delta is a transition zone between ecosystems - from the boreal forest to the ever-frozen tundra.

Nunavik, meaning "Great Land," is bigger than California and is a pristine wilderness of water, forest, and tundra.

On the northeast coast of Baffin Island in Canada's Arctic lies Ninginganiq, a blustery wilderness where only the...