From mammoth canals to ferocious seas, the world's waterways are vital to life on Earth. They are also arenas for trailblazers, criminals and adrenaline junkies. These 10 extreme waterways are dangerous, relentless and shocking.
From Nepal to Russia, witness extreme bridge engineering, bridges attracting thrill-seekers, zip lines with rusty pulleys & a 400-foot suspension bridge as a main thoroughfare. These are the ten most extreme bridges on earth.
Across the world roads are vital lifelines. Witness mountains blasted to keep roads open, the worlds worst traffic, and a one-lane road with a 1900 foot drop, known as Death Road. These are the 10 most extreme roads in the world.
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