Tensions rise as preparations are under way for a first mission - featuring the USS Gerald R. Ford, the US Navy's newest and largest aircraft carrier.

The Blue Angels aeronautic team perfect a daring new routing on a brand new airframe. Watch the intense work needed to achieve death-defying challenges

Follow the planes, trains and ships that sustain life and communities. Featuring the Hudson Bay Railway, an important (and dangerous) route for critical goods to Canada's remote North.

Tough machines built to take on grueling jobs perform in the most extreme weather conditions. Featuring NOAA's WP-3D Orion Hurricane Hunters as they conduct a stressful first real-world test of new drone technology for hurricane analysis

Sail along with the world's most decadent passenger experiences where no expense is spared. Featuring the 6-star Scenic Eclipse luxury cruise complete with on-board helicopter, a one-of-a-kind submarine, and Michelin-trained chefs.

The intricate collaboration between people and machines in high-stakes environments where nothing can go wrong - featuring California firefighters' Quick Reaction Force and its star player, a CH-47 Chinook retrofit.