According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.

Even Henry David Thoreau found this glacial pothole irresistible.

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

This fort down the Potomac from Washington, D.C. was once the only defensive fort protecting the capital.