How Cell Service Actually Works

Sign up for a CuriosityStream subscription and also get a free Nebula subscription (the streaming platform built by creators) here: http://CuriosityStream.com/wendover

Watch Extremities at    / extremities  

Buy a Wendover Productions t-shirt: https://standard.tv/collections/wendo...

Subscribe to Half as Interesting (The other channel from Wendover Productions):    / halfasinteresting  

Youtube:    / wendoverproductions  
Instagram:   / sam.from.wendover  
Twitter:   / wendoverpro  
Sponsorship Enquiries: [email protected]
Other emails: [email protected]
Reddit:   / wendoverproductions  

Writing by Sam Denby
Editing by Alexander Williard
Animation by Josh Sherrington
Sound by Graham Haerther
Thumbnail by Simon Buckmaster

[1] https://academo.org/demos/wavelength-...
[2] https://www.tutorialspoint.com/digita...
[3]    • 3 Modulation  
[4] https://wireless.fcc.gov/auctions/dat...

Select footage courtesy Getty and AP; Select imagery courtesy Geolayers; Select music courtesy Epidemic sound