Discover a seabird that’s as comfortable underwater as it is in midair. Learn what threats menace booby colonies around the ...

Explore the Mingan Archipelago’s many islands to see giant monoliths, secluded beaches, and whales and other marine life.

And when he set out to explore Nova Scotia’s Cape Breton Island, a scenic, culturally diverse spot that joins the mainland by ...

They can be a life-threatening disaster—or a pricey nuisance. Here’s what you need to know about the depressions and holes ...

Think you’ve mastered the canyon? Take part two of our Grand Canyon National Park quiz and challenge your knowledge of its history and geology.

The alligator gar bears no relation to alligators, but with its wide, crocodilian head and razor-sharp teeth, it’s easy to ...

Though its last eruption was a century ago, California's Lassen Peak is the centerpiece of a volcanic panorama.

The Greenland shark is the world’s longest living vertebrate. It can live for 400 years— twice the age of the longest-living ...

The xenotransplantation comes on the heels of recent transplants of pig hearts and kidneys into medical patients.

The groom was none other than the ruler of France, Louis XIV, 45, also known as the Sun King. His bride was the Marquise de ...

Its origin is a mystery, but the Peggy Martin rose weathered weeks underwater after one of America’s most devastating storms.

The sultry interiors of the Caribbean islands are a veritable haven for tropical wildlife. From giant butterflies in Jamaica ...