Non-ionizing radiation includes the spectrum of ultraviolet (UV), visible light, infrared (IR), microwave (MW), radio frequency (RF) and extremely low frequency (ELF). Lasers commonly operate in the ...

Military personnel enter active duty knowing there are risks involved. One risk that affects a small proportion of veterans is illness caused by radiation exposure during service. Most veterans don’t ...

Radiation can be defined as energy traveling through space. There are two types of radiation, ionizing and non-ionizing, which are differentiated by how they interact with matter. Non-ionizing ...

Cell phones emit non-ionizing radiation, which does not increase cancer risk. Research found no rise in brain tumors linked to cell phone use. Long-term health effects are still being observed; ...