Using drone operators and satellite imagery, enthusiasts find a vanished Neolithic structure in an Irish farmer's field, an ancient oasis in the remote reaches of a Chinese desert, a centuries old buried treasure in the UK and a dreaded predator makes nice in the Pacific Ocean. All of these events are discovered by accident.
Military secrets are uncovered from the air: a Nazi weapon in northern France that would decide World War II, a secret Russian military tower in the shadow of the Chernobyl disaster, a forgotten Australian tunnel rumored to be a nuclear laboratory, and something shocking hidden beneath buried in the infamous Alcatraz prison in San Francisco.
Over a hundred massive concrete arrows scattered across America; a giant chalk figure with an oversized phallus on an English hillside; a mysterious hole in the middle of a lake in Southern California.
A Turkish drought reveals a long-lost ancient Basilica and its secrets; a church spire punches through the surface of a toxic sludge in Romania; the hull of a massive ship in the North Sea answers decades old questions.
Nubian pyramids reveal the rise of female power in Ancient Kush; a shocking satellite image uncovers secrets of an ancient ancestral Puebloan site in New Mexico.
Strange markings in the remote region of Northern Finland; drones find a Manhattan-size mystery in the depths of a Vietnamese cave; secrets are no longer hidden in the Antarctic; a lost sky-high world in Mozambique gets a visit from above.
Drones reveal what's left of Henry Ford's American suburb in the Brazilian jungle; clues to what killed a once-vibrant Pennsylvania mining town; an aerial glimpse of New York's forgotten ghost town; an Italian Renaissance reduced to dust.
Satellite images of a crater in Turkmenistan are puzzling. Drones reveal perfect circles in the Namibian desert. A bird's eye view reveals the mystery of Death Valley's self-moving rocks and an astronaut snapped a remarkable photo of Utah's strange blue ponds. It is also about a code from the Second World War that was decrypted in a special way.
A remote island linked to one of the world's most famous aviation mysteries; thousands of shipwrecks in the Bermuda triangle; a history lost and found in the South Pacific.
Viewed from above, the world-famous Pyramids of Giza could be a kind of star map. It also shows how first responders gave hope to survivors of Hurricane Katrina from the sky. Also very impressive is an Indonesian volcano that burns in a bright blue. And this time, a bird's eye view also reveals certain forgotten joys of America's recent past.
The view from above reveals; strange aquatic mammals populating a river in Columbia, a ship marooned in a sea of sand along Namibia's notorious Skeleton Coast, a Boeing 727 jetliner hidden in a pine forest, and a giant, unusual pattern is discovered in the Nevada desert.
The view from above reveals; an enormous fiery vortex in Redding, California, the island nation of Malta loses a natural treasure, a mysterious radioactive hot spot is discovered near Chernobyl, and an unknown force lays waste to a mountain forest in Italian Alps.
The view from above reveals; a long-forgotten network of Native American earthworks, a baffling battlefield mystery in Belgium, a mysterious blood red lake on a remote Greek island, and an eerie pink glow emulating form the middle of the Pacific Ocean.
The view from above reveals; an underwater discovery from a violent past; strange open ocean spirals off the coast of Australia, a mysterious concrete "ghost" island, and never-seen-before tracks are discovered along the seabed - thousands of meters beneath the waves.