Low-cost spectroscopy technique could allow detection of microscopic amounts of chemicals for applications in security, law enforcement, and research

Research team from TU-Wien Center for Micro- and Nanostructures have developed a new 'cooler' sensing instrument thereby increasing energy-efficiency and enhancing mobility for diagnostic testing

Research team from University of Houston find that the light-activated gold nanoparticles destroy potentially deadly bacterial cells in seconds

Somewhere between stuffing and pumpkin pie, the perfect test subject for the excimer laser was found