Fireworks can make bad air quality even worse For some cities, the answer is drones wmot.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wmot.org Daily Mail and Mail on Sunday newspapers.
After days of smoky conditions caused by Canadian wildfires, some U.S. cities are looking to play it safe this Fourth of July with innovative alternatives.
After days of smoky conditions caused by Canadian wildfires, some U.S. cities are looking to play it safe this Fourth of July with innovative alternatives to their fireworks displays.
Fireworks can make bad air quality even worse For some cities, the answer is drones kosu.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from kosu.org Daily Mail and Mail on Sunday newspapers.