This seaside Scottish holiday rental lets you live out your bookselling dreams.

The ruins of an ancient island city built atop a coral reef in the South Pacific are spectacular and strange enough to have inspired H.P. Lovecraft.

Did Inca children also slide down these smooth rocky slopes above Cusco?

Earth's greatest purely vertical drop at 4,101 feet.

French scientists make up the majority of the few humans to occupy this remote island in the extreme southern Indian Ocean.

Visitors flock to see this church tower's unintended feature: It happens to resemble a giant chicken from multiple points of view.

This whimsical statue dumps water on its head to symbolize knowledge flowing into his brain. Or maybe booze.

A sinkhole and now a swimming hole, too, full of dazzling turquoise water.

The world's fifth tallest waterfall is a spectacular silver chute of water that cuts through the cloud forest in northern Peru.

Foragers once flocked to this big beautiful bayou to hunt for pearls.

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

The water swaps direction twice a day, whipping into a frenzy of whirlpools and rapids.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

A trailblazing sovereign nation tucked in the American state of Wisconsin.

A mysterious collection of stones stand outside a small New England town.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Secluded amid upstate New York’s Adirondack Mountains lies this subterranean emblem of a nation on the brink of nuclear war. And it's for sale.

This sandstone gorge in New York State's Adirondack Mountains is home to waterfalls, flumes, and more.

A perfect replica of the beloved show's first set.

This former theme park in New York's Adirondack Mountains fell into ruin before being resurrected as a state-run campground

A mysterious echo seems to defy the laws of acoustics.

This "floating island" plateau sits 7,671 feet above the forest floor.

This everlasting lightning storm may be the world's largest generator of ozone.

A mouldering Colombian bull ring stands as a reminder of the country's complicated relationship with a brutal sport.