If you would like to learn more about the IAEA’s work, sign up for our weekly updates containing our most important news, multimedia and more. Radiation is energy that moves from one place to another ...

(Example: Using data from the distance and shielding lab to understand the role that distance and shielding materials play in radiation exposure.) This lab was created with support from Dr. Nathaniel ...

Exposure to radiation is safe in small amounts and when it is strictly controlled during a medical exam such as an X-ray, for example. However, long-term exposure to small amounts of radiation can ...

Radiation therapy is the term for treatment types that use radiation to destroy or shrink cancer cells and tumors. The two main types of radiation therapy for treating cancer are external beam ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Radiation in space takes the form of subatomic particles from the sun as well as from sources in ...

In November 2025, Airbus grounded approximately 6,000 of its A320 family of aircraft after an international flight suddenly lost altitude, leading to an emergency landing and the hospitalization of 15 ...

Radiotherapy is a major cancer treatment option but dose-limiting side effects such as late-onset fibrosis in the irradiated tissue severely impair quality of life in cancer survivors. Efforts to ...

Radiation for liver cancer plays a crucial role in treating the disease. It delivers precise, controlled radiation doses to the tumor site. While treatment options for liver cancer include surgery, ...