A firefighting robot named Colossus helped 400 firefighters battle a blaze at Notre Dame | Daily #drone https://t.co/JZWFyT42KNpic.twitter.com/cBabPVmGFk
— Dronucopia (@dronucopia) April 27, 2019
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RT @dronucopia: A firefighting robot named Colossus helped 400 firefighters battle a blaze at Notre Dame | Daily #drone https://t.co/JZWFyT42KN https://t.co/cBabPVmGFk
April 27, 2019 at 07:29AM
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