Understanding what happens when radiation interacts with biological matter is crucial in medical physics (Courtesy: iStock/Dr Microbe) Studying the chain of processes that take place when UV or x-ray ...

Recent release of the waste water from Japan's Fukushima nuclear disaster stirred apprehension regarding the health implications of radiation exposure. Classified as a Group 1 carcinogen, ionizing ...

iPhones — like other mobile phones – use radio frequency (RF) waves as part of their normal operation to send and receive signals from the nearby cell towers. These RF waves — like microwaves and FM ...

Radionuclides are unstable chemical elements that emit radiation as they break down and become more stable. They occur on a daily basis in nature and can also be created artificially. During normal ...