Extras

    Video thumbnail: City in the Sky Next on Episode 2

    City in the Sky

    Next on Episode 2

    We take it for granted, but on any journey a hidden army of people keep your plane safe.

    Next on Episode 2

    Video thumbnail: City in the Sky How Pilots Find Their Way in the Sky

    City in the Sky

    How Pilots Find Their Way in the Sky

    How do pilots find their way at night? We go to the cockpit to find out.

    How Pilots Find Their Way in the Sky

    Video thumbnail: City in the Sky The ‘Jet Men’ and the Principles of Flight Explained

    City in the Sky

    The ‘Jet Men’ and the Principles of Flight Explained

    Understanding the principles of flight via jet-powered humans.

    The ‘Jet Men’ and the Principles of Flight Explained