This black shoreline is made up of exploded lava particles.

Watch the newest land on the planet form before your eyes.

A beach made of semi-precious green sand on the Big Island of Hawai'i.

A prehistoric landscape hidden in the cliffs of Maha'ulepu.

A series of waterfalls and pools that flow through the 'Ohe'o Gulch and into the ocean.

A tunnel of hardened lava along Maui’s famous Road to Hana.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

A Hawaiian stairway to heaven—that you can't climb.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

This historic Rhode Island mini-cemetery features a number of headstones run through with mysterious holes.

Unicorns, elephants, and bears, oh my!

Last residence of H.P. Lovecraft featured in his story "The Haunter of the Dark."

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

Final resting place of one of the classic authors of horror literature.

Public outcry led to this bridge's unique character which celebrates a giant frog battle and also sewing.

These etchings reveal the history of a long-gone quarantine site.

Panoramic views of the city of New Haven and the Long Island Sound, with a side of history.

This "thrice-cursed" island is allegedly home to Captain Kidd's lost treasure.

The ancient past meets the retro-future at these dinosaur tracks that are protected by a geodesic dome.

While many places make the claim, the Library of Congress says this restaurant is the birthplace of the hamburger.

It would take 35 firetrucks to fill this enormous glacial pothole.

"Where the ducks walk on fish."

A model of a dinosaur that was named for Andrew Carnegie stands outside the museum that also bears his name.

Ant sculptures march up the side of what used to be an iconic spot in punk rock lore.