Family folklore has it that Bonnie and Clyde stayed in the "Apple Valley's" room for rent in 1932! Find out more on today's episode at 4pm E|P on Heartland as the crew visits Apple Valley Apple Valley Toyland and Doll's Head Trail! #seeunseenworld #WatchHeartland

The crew visits the abandoned Corpsewood Manor and then learns about Anne the "Spiderweb Lady" and her unique, delicate art form today at 4pm E|P on Heartland. #seeunseenworld #atlasobscura #travel #adventure

Today at 4pm E|P on Heartland: visit the Super Museum aka the "#1 Small Town Attraction In America" curated by enthusiast and collector Jim Hambrick! Then, travel to RubyFallsCave for underground cave adventures, spectacular views, and soaring zip lines. #seeunseenworld

Today at 4pm E|P on Heartland to visit Expedition: Bigfoot and the Flatwoods FlatwoodsMonsterMuseum! Does your hometown history include cryptid lore? #seeunseenworld #cryptid

While the Georgia Guidestones were sadly destroyed last year, you can revisit their former state today at 4pm E|P on Heartland! Continuing the rock tour, the crew visits the volunteer-built #folkart Rock Garden in Calhoun, Georgia. #seeunseenworld

A monk of St. Bernard Abbey crafted stunning miniature replicas in what is now called the Ave Maria Grotto. Tune in today at 4pm E|P on Heartland for a tour of this masterpiece before visiting the Center for Puppetry Arts where you may recognize a few faces. #seeunseenworld

"seerockcity" and visit the abandoned Briarcliff Mansion (built by an eccentric billionaire!) today at 4pm E|P on Heartland. #seeunseenworld #WatchHeartland #seerockcity

The first international broadcasting station for America's Voice, located on a hilltop outside of Cincinnati, OH, sent messages around the world using a dictionary of just 1500 words! Visit the VOAMuseum today at 4pm E|P on Heartland! #seeunseenworld #WatchHeartland

Today at 4pm E|P on Heartland, revisit our tour of the National Underground Railroad Freedom Center: a museum of conscience, an education center, a convener of dialogue, and a bea­con of light for inclusive freedom around the globe. #seeunseenworld #WatchHeartland

Did you know the official visitor's center for NASA is located in Huntsville, Alabama? Visit Smithsonian Affiliate U.S. Space & Rocket Center, and see the world's most expansive collection of space artifacts at 4pm E|P on Heartland. #seeunseenworld #WatchHeartland

Home of 29K+ artifacts from all over the world, City Museum is our first stop today at 4pm E|P on Heartland. Stay tuned for The ever-evolving Museum of Wonder, a modern-day cabinet of curiosities. #seeunseenworld #WatchHeartland

Visit a wall representing a woman's journey back to her homeland after being relocated to Oklahoma on the Trail of Tears today at 4pm E|P on Heartland. Stay tuned for a trip to the Crystal Shrine Grotto, a place built for reflection. #seeunseenworld

Visit two unique collections today at 4pm E|P on Heartland as the crew takes a tour of The Gourd Place and The Apron Museum. #seeunseenworld

Today at 4pm E|P on Heartland, watch the process of paleontology unfold before your eyes as we visit La Brea Tar Pits in #LosAngeles before hitting up the Media Archaeology Lab in Boulder, #Colorado! #seeunseenworld

Today at 4pm E|P on Heartland, learn all about Eddie Owens Martin, a self-taught Southern artist, who drew inspiration from many colorful cultures to develop the 7-acre, internationally recognized visionary art environment known as #Pasaquan. #seeunseenworld #WatchHeartland

Today at 4pm E|P on Heartland, visit the Rivermarket Antique Mall home of the largest Lunch Box Museum in the world! Then hear all about the tragic fate of a dear elephant in Erwin, Tennessee. #seeunseenworld

Today at 4pm E|P on Heartland, the crew visits the town of Nederland, Colorado, to celebrate the cryopreservation of Bredo Morstoel in a festival known as the Frozen Dead Guy Days. #seeunseenworld

Pack your ruby slippers and follow the yellow brick road with us as we explore Land of Oz in Beech Mountain, North Carolina today at 4pm E|P on Heartland! #seeunseenworld #WatchHeartland

Today at 4pm E|P on Heartland, visit the site of a secret project for the United States government called the Manhattan Project in Oak Ridge, Tennessee. #seeunseenworld

Today at 4pm E|P on Heartland, visit the world-famous Super Museum in the Man of Steel's official hometown of Metropolis, Illinois on #Superman Square! Then, stick around for the breathtaking RubyFallsCave in Lookout Mountain, Chattanooga! #seeunseenworld