Most people interpret radiation as a bad thing—but it isn’t always. In fact, radiation is a very normal phenomenon. For now, let’s just say that radiation is when an object produces energy. When a ...

Radiation therapy uses carefully targeted beams to destroy cancer cells while minimizing damage to healthy tissue. At Fred Hutch, patients have access to a full range of advanced radiation treatment ...

At the centre of all atoms, lies the nucleus. The nuclei of most atoms are stable. That means they do not decay over time. The nucleus of an unstable atom is considered radioactive since it changes ...

X-rays and Gamma rays are energy transmitted in a wave without the movement of any material. X-rays and gammas differ in their origin. X-rays are emitted by an electrical device. Gamma rays are ...

The cancer treatment a patient gets depends on the type, location, and stage of the disease. Doctors often use a combination of treatments. Surgery, chemotherapy, and radiation therapy are the most ...

Radiation therapy works by using high-energy X-rays to kill cancer cells. MSK offers precise radiation therapy that kills throat cancer cells with fewer side effects from radiatio ...