DES MOINES, Iowa (AP) -- A system that will detect anthrax in mail is being installed in processing systems across Iowa, officials with the U.S Postal Service said Tuesday. The Biohazard Detection ...

Serving as an influential authority in the field of environmental restoration, disinfection, and bioremediation, ITS environmental services has built a steady reputation for effective professionalism ...

NASA researchers have developed a nanotechnology-based biosensor that can detect trace amounts of specific bacteria, viruses and parasites. Products will appear later this year using the sensor, that ...