Videos of playlist "PL39_ud5aKSvkKe0QvbsNN5WD9z4NJyeX7"
2:52 / This One-of-a-Kind Machine has 588 Metallic Teeth
2:14 / How Do Alaskan Airports Keep Runways Ice-Free?
2:38 / The CH-47 Chinook Proves It Can Lift 50K Pounds
2:52 / Combating Floods on Alaskan Highways
2:37 / This Boat Lift Could Pick Up 6 Blue Whales
3:00 / Flipping a Ferry Engine Room
2:57 / Setting Off Precision Mining Explosives
2:10 / S-Spars Can Detect Incoming Nuclear Threats
1:59 / This Helicopter Is an ICU on the inside, Mega Machine on the Outside
