Alaska Mega Machines

The premiere features a rugged ship built to withstand tsunami-size waves; a fleet of machines combating a massive flood in the Arctic Circle; and powerful wind turbines

Alaskan engineers build a massive dam to power an entire town; the worlds largest helicopters; Alaskas largest boat lift hauls a 400-ton fishing ship in high winds.

A unique barge carries an entire train along Alaskas high seas. A mega fish factory on a remote island churns out 3 million pounds of seafood a day. A flying ambulance saves lives 14,000 feet above Alaskas wilderness.