Unraveling the Mystery of Spy Balloons – You Won’t Believe What They Do!

Four objects have been shot down over US and Canadian airspace in the past week.
One of those was the Chinese balloon officials in Washington, DC, have said the balloon was a spying device deployed by Beijing to surveil sensitive areas.
The high-profile imbroglio has drawn attention to so-called “spy balloons” and the seemingly old-fashioned technology’s role in modern espionage.

Al Jazeera’s Alex Gatopoulos, looks at why balloons are still useful as tools for spying in the modern age.

Subscribe to our channel: http://bit.ly/AJSubscribe
Follow us on Twitter https://twitter.com/AJEnglish
Find us on Facebook https://www.facebook.com/aljazeera
Check our website: http://www.aljazeera.com/
Check out our Instagram page: https://www.instagram.com/aljazeeraenglish/

#US #Chine #Canada #SpyBalloons #Explainer #SurveillanceBalloons #ChineseBalloons