But one of the most radiation-resistant organisms ever discovered doesn't come from anywhere radioactive at all. An archaeon ...

External-beam radiation therapy (EBRT) is a treatment where radiation beams come from a source outside the body. Usually, it comes from a machine called a linear accelerator (also called a LINAC).

The findings underscore the importance of training, best-practice protocols, and up-to-date equipment to reduce exposure for ...

A new map offers a new perspective on the city, revealing the steady, ever-present natural radiation emerging from the ground ...

THE acute radiation syndrome is an illness produced by exposure of the entire body, or a large part of the body, to ionizing radiations of a penetrating character. Although virtually unknown in ...