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 ...

Burns and other thermal effects are the predominant cause of laser radiation injury, either through direct contact or via accidental reflection. Some lasers are powerful enough that even a diffuse, or ...

A recent study published in the BMJ evaluated the effects of long-term exposure to low-dose ionizing radiation on cancer mortality. Study: Cancer mortality after low dose exposure to ionising ...

In a world increasingly reliant on technology, a pressing question arises: can our dependence on gadgets, particularly mobile phones, be affecting our health in unexpected ways? A growing body of ...