Researchers develop low-cost system to detect wildfires within seconds of ignition | This system, called FireLoc, could detect fires igniting from up to 3,000 feet away and accurately map wildfires to within 180 feet of their origin.
New lensless fluorescence microbial detection system to save millions of lives | A more efficient, low-cost system to help detect microbes in water quickly and easily, could help save millions of lives yearly in developing countries.
