Researchers at the Institute of Science Tokyo have developed a Wi-Fi chip that continued to function after absorbing 500 ...

Radiation can wreak havoc on the human body when it's exposed to high doses or for prolonged periods of time. The world understood this in horrifying detail after the Chernobyl and Fukushima Daiichi ...

Airborne transmission of infectious agents resulting in disease has been well-documented. There has been renewed interest in applying engineering controls to remove or inactivate causative agents.