Alaska Mega Machines
The Yeti Strikes Back
Season 1 Episode 3 of 6
A machine with 588 sharp teeth helps keep the coldest airport in America running. Plus, mighty tugboats chew through ice chunks in Alaska
Alaska Mega Machines airs on Discovery Science +1 at 12:00 PM, Thursday 21 November. (Subtitles.)
Topics
News ➝ Current Affairs
Documentary