Drones
💡 Optimist's Edge: Flying cars from science fiction to science fact
Science fiction is becoming science fact as flying cars will soon be providing straight A to B, zero emissions, transportation.
🚁 Drone company Lilium establishes first flight hub in America
The first flight hub for drones will be established in Orlando and in one hour you can go as far as 300 kilometers, covering large parts of Florida.
🔥 A drone that can fight fires where firefighters can't reach
A fire in a tall building can be tough for firefighters to reach. This drone can go as high as 300 meters to spray the fire and also detect humans in the building.