The Original Eco Friendly & Sustainable Living Portal (since 2009)
fire fighting, Tag
- Students create a fire extinguisher that puts out flames using sound waves Tue, 31 Mar 15, 2:46amUsing sound waves to put out fires could be the next big thing in fire fighting technology. George Mason University engineering students, Seth Robertson and Viet Tran have built a new kind of fire extinguisher that...