To detect the presence of a modified scattered radiation, the method of complementary light-filters was used ... which is in many cases quite strong and comparable with the polarisation of ...

Ultraviolet (UV) light is a form of non-ionizing radiation. It has many uses at the University of Massachusetts Lowell from sterilization to curing certain glues or plastics. The health effects of UV ...

A G3 geomagnetic storm is predicted to strike Earth, with displays of the Northern Lights possible across northern U.S. states.

Often seen as destructive, supermassive black holes could help sustain life under specific conditions, scientists have found.

Light, heat, radio transmissions, and medical X-rays may not seem all that similar, yet they are all forms of electromagnetic radiation—waves moving through space (not just outer space ...