City in the Sky

 
  

Episode 2 - Airborne: Preview

We take flight for granted, but on any journey a hidden army of people keep your plane safe. We explore just what it takes to keep the ‘city in the sky’ airborne and safe between take-off and landing. How has flying become safer than ever before?

FULL EPISODES

Support for WGBH is provided by:
Become a WGBH sponsor
Sign Up

Sign-up for WGBH Science updates, WGBH promotions, and previews of what's coming up on WGBH TV.

 

   

 

ABOUT CITY IN THE SKY

Explore a unique metropolis—a midair “city” composed of nearly a million people on flights that crisscross the world daily. Meet the hidden army working to keep the city aloft and uncover the exceptional engineering and technology that make it work.

myWGBH

City in the Sky Showtimes

Forgot your my WGBH Password?

Not a problem. Just enter the username you used to register below.


Or CREATE A NEW ACCOUNT

Forgot your my WGBH Password?

Instructions on how to reset your Password have been sent.
Check your email to continue.

Or CREATE A NEW ACCOUNT

Forgot your my WGBH Username?

Not a problem. Just enter the email address you used to register below.


Or CREATE A NEW ACCOUNT

Forgot your my WGBH Username?

Instructions on how to reset your Username have been sent.
Check your email to continue.

Or CREATE A NEW ACCOUNT

Register for myWGBH