Nearly 30,000 commuters every day soar above the rooftops of the one of the roughest and most inhabited areas in Mexico.
Year: 2017
The World’s Longest Echo
Discover Inchindown Oil Tanks in Highland, Scotland: This abandoned oil depot produces world's longest echo in a manmade structure.
A Portal Into the Buried Canal That Runs Through Washington D.C.
Water is still flowing underneath Constitution Avenue in a 200-year-old bricked up canal.
Where Venice’s Gondolas Go for a Tune-Up
Squero di San Trovaso is one of three remaining boatyards that make sure the iconic vessels glide along smoothly.
The Mini Route 66
Come on and get your kicks at this scaled-down Route 66.
Where the Heineken Star Came From
The brewing company took a liking to a small Dutch pub's logo.
Grant’s Canal
Discover Grant's Canal in Delta, Louisiana: The ill-fated plan to reroute the Mississippi so that Union ships could bypass Confederate fortifications on the river bend.
Red Mosque
Discover Jami Ul-Alfar Masjid (Red Mosque) in Colombo, Sri Lanka: This mesmerizing architectural wonder will take your breath away with its unusual color patterns.
Chandelier Hall of the Cologne Sewerage System
Discover Chandelier Hall in Cologne, Germany: An elegant chandelier hangs over this ancient sewer chamber, now open for concerts and public tours.
Bologna’s ‘Secret’ Canal Window
Discover Finestrella di Via Piella in Bologna, Italy: A small window on Via Piella offers a lovely and rare peek at Bologna's lost canals.
Abandoned Salt Tunnels on the Spanish Coast
Remnants of the once-thriving sea salt industry at Puerto de Mazarrón.
A Stop on the Underground Railroad
People escaping slavery passed through the Sheldon Peck Homestead on their northbound journey to freedom.
Metropoliz Museum of the Other and the Elsewhere
Discover Metropoliz Museum of the Other and the Elsewhere in Rome, Italy: An abandoned Roman salami factory has found new life as an art space home to 200 squatters.
The Remains of American University’s Chemical Warfare Center
Discover American University Experiment Station in Washington, D.C.: The school tested mustard gas for the U.S. Army during World War I.
AR-MO-OK Tri-State Marker
Discover AR-MO-OK Tri-State Marker in Sulphur Springs, Arkansas: Three markers installed over the course of 140 years mark the point where Arkansas, Missouri, and Oklahoma converge.
Chuck Berry’s House
Discover Chuck Berry's House in St. Louis, Missouri: The red brick house where the father of rock 'n' roll wrote some of his classic hits.
The Giant of Extremadura
Discover The Giant of Extremadura in Madrid, Spain: The lengthy skeleton of one of the tallest Spaniards of all time is on display in Madrid.
Brownie the Town Dog’s Grave
Discover Brownie the Town Dog's Grave in Daytona Beach, Florida: Owned by no one but beloved by all, Brownie was a good dog.
Dungeon Under the Stairs at the Oldest Wooden Schoolhouse
Discover Dungeon Under the Stairs at the Oldest Wooden Schoolhouse in St. Augustine, Florida: It's a pretty creepy lock-up.
The Glorious Architecture of the National Building Museum
The interior Corinthian columns are some of the largest in the world.