This community-driven organization uses education and eco-friendly technology to protect the environment.

La Cara del Indio honors the Taíno chief who fought bravely against the Spanish invasion of Puerto Rico.

Everyone from Alan Ginsberg to The Rolling Stones has stopped by this classic dive bar.

This niche museum devoted to ancient religious artifacts is shaped like the very thing it displays.

An enchanting natural wonder in Puerto Rico's Camuy River Park.

The bat-covered home of one of the world's most popular brands of rum is located on a tropical Art Deco campus.

At this former Prohibition speakeasy, electric birds signaled the arrival of hooch.

The likeness of the Baltimore music icon was unveiled in time for the anniversary of his Senate hearings on music censorship.

This simple convenience store sits on the location where the Ouija board was named—and has a plaque to prove it.

An abandoned church gets a second life as a massive beer hall and event space.

A 200-year-old bar with a cheeky name claims to have served Edgar Allan Poe his final drink.

A museum dedicated to exhibiting remarkable outsider art.

The man who first patented the Ouija board rests in peace beneath a headstone that playfully reflects that achievement.

The trials and tribulations of marking Poe's grave.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

The district's only illusionarium supports free writing programs for local students with every purchase.

The preamble to the U.S. Constitution written entirely from vanity license plates hangs in the Smithsonian museum.

Perhaps the most scandalous statue of America's first president.

The first purpose-built art gallery in the United States is once again open as a center of craft arts.

A rotating cast of guys and dolls in front of a Washington, D.C. building.

This stunning blue and gold room changed cities twice before becoming part of the Smithsonian.

Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

One of the dwarven trees dates back to 1625 and survived the Hiroshima bombing.

The United States Capitol's former columns still stand.