What on Earth?

1. Lake of Blood

A colossal tsunami hangs suspended, its fury held in check, while a mysteriou...

2. Lost City of Gold

Baffling mysteries await in the next episode, featuring eerie barren rings in...

3. Secrets of the Sahara

The enigmatic Eye of the Sahara, a massive 25-mile structure, has continued t...

4. Finding Sodom

A NASA astronaut's discovery of a ring-shaped formation in Lake Baikal's ice ...

5. North Korea is Burning

Next episode's gripping plot: A sudden smoke screen in North Korea sparks mil...

6. Nazi Ice Fortress

A satellite image uncovers a breathtaking phenomenon in the Australian outbac...