One of the most dazzling dioramas at the American Museum of Natural History is also one of the oldest.

This homegrown adoption center offers a wonderland of feline companionship.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.

A merry-go-round that became a rallying point for the early Civil Rights Movement.

The grandson of a Kiowa chief created what has become the iconic symbol of a city on the Plains.

The largest mural in the world painted by a single artist.

Town not known for anything except its strange name.

Celebrate the history of the rich and truly misunderstood relationship between man and pigeon.

An unexpected but incredible collection of wildlife dioramas spanning rainforests, swamps, forests, and plains.

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.

Commissioned by a bank at the height of the Great Depression, this mural by the famed illustrator was intended to inspire a sense of abundance in customers.

A secret, ethereal waterfall beneath the picturesque gardens.

A memorial dedicated to the famed North Pole explorer appropriately sits at the far edge of Arlington National Cemetery.

This haunting monument honors the victims of 9/11.

This mobile theater show highlights the story of Hershey through fun facts, unique stories, and plenty of candy samples.

The 100-year-old public collection of a New Hampshire dentist that contains taxidermy, Native American artifacts, and a pair of mummy hands.

This monument is dedicated to Balto, the heroic Alaskan sled dog.

You can still ride this 100-year-old work of art in Brooklyn's largest public park.

A hidden Brooklyn basement gallery where two biologists nurture one of the Northeast’s rarest and most vibrant reptile collections.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

The L.A. Zoo has a secret garden of rare bootleg cycads, a palm specimen dating back 280 million years.

A haunting exhibit in a wildlife refuge center highlights threatened species and the conservation efforts needed to save them.

Journey inside the bowels of this sperm whale sculpture.

England's only square-dimension hill horse was built to celebrate Queen Victoria's coronation.