Mysteries From Above - Episode Guide

Cameras capture the world from fresh and exhilarating perspectives. Using drones and satellite imagery, this instalment discovers a vanished Neolithic structure in an Irish field, an oasis in a Chinese desert and buried treasure in the UK.

An array of mysterious phenomena, as seen from above. These include a Nazi weapon in Northern France and a Russian military tower near Chernobyl.

Aerial views offer a fresh perspective on massive concrete arrows scattered across America. Plus, a giant chalk figure on an English hillside and 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.

From above, a constant inferno in Turkmenistan, mysterious circles in the Namibian desert, slithering stones across Death Valley, and the secret of Utah's electric blue ponds.

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.

The pyramids of Giza could be a giant map of the stars; first responders bring hope to the survivors of Hurricane Katrina; an Indonesian volcano burns a shade of blue; a bird's-eye view reveals the forgotten pleasures of America's recent past.

Aerial cameras reveal 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. Plus, a giant, unusual pattern is discovered in the Nevada desert.

 Malta loses a natural treasure, an enormous fiery vortex is seen in California and a mysterious radioactive hotspot is found near Chernobyl. 

Explore a long-forgotten network of Native American earthworks, a battlefield mystery in Belgium and a mysterious blood red lake on a Greek island. 

Discover an underwater find from a violent past, a mysterious concrete 'ghost island' and never-before-seen tracks along the seabed.

Strange aquatic mammals populating a river in Colombia, 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 unusual pattern is discovered in the Nevada desert.

The view from above reveals; the skeletal remains of an enormous ancient reptile, a colossal head carved into the Badlands of Alberta, a giant footprint in the wilds of South Africa, and gigantic, mysterious Pentagram in Kazakhstan.

Cameras capture the world from fresh and exhilarating perspectives. The planet's most puzzling structures are revealed, including ancient pathways criss-crossing Easter Island, gigantic designs carved into Asia's Eastern Steppe, and a tall pyramid rising from Antarctica's icy landscape.

Visits to some of the most cavernous places on Earth, including Greenland's bizarre black holes, an ancient forbidden well in the Yemeni desert and a voluminous void in Antarctica.

Cameras capture the world from fresh and exhilarating perspectives. Drones explore strange geological occurrences, unique man-made structures, curious creatures and lost civilizations, revealing fascinating insights and never-before-seen footage.

Cameras capture evidence of ancient civilizations. Featuring a mysterious Norwegian mound, a pre-historic stone circle on the banks of the Tagus River and a lost city in the very cradle of civilization.

A spin around a doughnut-shaped lake in Saskatchewan. Plus, a giant glacier on the Red Planet and a huge hexagon witnessed floating above Saturn.

A deserted 'lost' city in the Amazon jungle, a desert fortress made by humanity's most notorious empire, a city of identical castles and a Greek isle's bloody history, as seen from the air.

An investigation of significant historic and contemporary sites from the revealing vantage points of drone, satellite, and aerial photography.

Strange relics forgotten by time, including familiar stone monoliths in Colombia, a lost city in Sierra Nevada and ancient ruins in Greece and Malta.

Visions from above, including a spinning island in an Argentinian marsh, a colossal triangle stuck in the Arizona desert and mysterious multicoloured pools across northern Ethiopia. Plus, a huge human figure hidden in the Australian Outback.

Take a deep dive into watery enigmas. Glide over a sunken Italian city, a unique underwater cemetery in the Florida Keys, a yellow brick road to nowhere in the depths of the North Pacific, and puzzling rocky constructions off the coast of Australia.

Feast your eyes on divine designs. Circle around psychedelic swirls in the Utah wastelands, see a bizarre configuration of circles in the Sahara, uncover hidden lines with the help of a drone, and swoop down over a remote polka-dot lake in Canada

Tower over amazing metropolises. Learn why an important urban centre is sinking toward oblivion, soar over sprawling ruins buried under Saharan sands, learn the modern secret of an ancient fortress, and eye a ghost town on the edge of the Gobi.

Get petrified by cryptic rock structures normally hidden from view. Look inside curious dwellings in the Peruvian Andes, visit a sacred monolith in Wyoming's Black Hills, haunt a Turkish stone village, and spot an immovable waterfall in Mexico.

Witness jaw-dropping animal spectacles from high above the Earth. Watch a whirling herd of northern nomads, see undersea behemoths show off in the Pacific shallows, track a US porcine stampede, and confront top ocean predators on the Florida coast.