Protecting the future of some of the rarest and most misunderstood mammals of North America.

Scary metal statues adorn some of the signature buildings of Burlington, VT.

This old mill and former police station now present a world-class collection of Orthodox iconography.

Once the largest gravity dam in the world.

Mary Rowlandson's kidnapping ordeal became one of the nation's first best-selling books.

This massive boulder is inscribed with the story of a sensational hostage negotiation dating back to Colonial times.

The largest body of water in Massachusetts annihilated four small towns just to slake Boston's thirst.

All that remains of this Massachusetts town, demolished in the name of progress, is a stone marker.

This innocent-looking townhome is actually a subway exit.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

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

Alexander Hamilton’s creation caused quite a bit of controversy.

This elaborate towering structure was once famed for its revolutionary height.

This charming colonial alleyway is one of the oldest continuously used residential streets in the U.S.

Philadelphia boasts one of the best — and most often overlooked — traditional Japanese gardens in North America.

It's not a typo, now say it five times fast!

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

The headquarters in Salem doubles as an occult art gallery.

A collection of full-size movie monsters opened to the public.

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

Dedicated to one of the darkest moments in Irish history, this memorial has faced its fair share of backlash.

The strikingly modern structure stands out among the brick buildings speckling the Harvard Business School's campus.