Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

A geological mystery on Camelback Mountain.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

A colorful square marks the heart of the city's LGBTQ community.

An authentic replica of an Asian temple and garden hidden amongst the natural beauty of Hawai'i.

This museum of Hawaiian and Polynesian culture is the legacy of the last descendant of the Kamehameha Dynasty.

Once America's tallest structure, now a Baltimore landmark.

The design of this historic domed church was influenced by Thomas Jefferson and intended as a statement of religious freedom.

The site where Poe "in great distress, and ... in need of immediate assistance" likely died.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

This historic graveyard monument is dedicated to a tragic victim of witch trial hysteria.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

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

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

The eccentric mansion of one the most popular horror authors of modern times.

World's first "penitentiary," meant to be humane, drove men insane.

On the Fourth of July this area will transform into a Pompeii-like storm of falling embers and ash.

Look closely and you’ll notice that the color changes a third of the way up the tower.

Corn-inthian columns with a uniquely American take on neoclassical architecture.

While most wind tunnels test scale models, the "Cave of Winds" was large enough for actual airplanes.

Members of Congress have traveled between the buildings on Capitol Hill for a century hidden from tourists, press, and storm clouds.