Examines a massive explosion in China, a quickly melting glacier on Earth's iciest continent, an orange haze enveloping the Big Apple, and a very hot lake in New Zealand.

Showcases an aerial view of strange holes in Israel, a ghost village in Colombia, a shipwreck close to Sri Lanka, and an airplane fuselage.

Showcases a bird's-eye view of an abandoned village in the shifting sands on Dubai's outskirts, a collection of inexplicable stone circles in Colombia, a mysterious hilltop tower in Iran, and a puzzling purple phenomenon in Chile's Atacama Desert.

A view from above reveals a set of disturbingly familiar stone monoliths in Colombia, a lost city in the Sierra Nevada de Santa Marta, an ancient ruin in Corinth, Greece, and an old structure on a Maltese island.

Reveals an abandoned Antarctic site, strange snowy shapes in Finland, a puzzling monolith in Norway, and a frozen waterfall of blood at the bottom of the world.