How much does the extra radiation increase a person’s cancer risk? Radiation exposure depends on the type of test done, the area of the body exposed, the person’s body size, age, and sex, and other ...

Middle East News: The IAEA confirmed Israeli airstrikes on Iran's Natanz nuclear site caused internal radiological and chemical contamination, though external radiation ...

National Council on Radiation Protection (NCRP). 1986. Biological effects and exposure criteria for radiofrequency electromagnetic fields. Report 86, (Bethesda, MD: National Council on Radiation ...

The head of the UN nuclear watchdog says that radiation levels outside Iran’s Natanz uranium enrichment site following Israeli strikes “remained unchanged.” ...

The greatest star map in the world is nearing completion at the Paris Observatory, after 36 years of labor It records photographically 300,000,000 stars and other heavenly bodies visible through ...

Following Radiation Therapy. About 25 to 50% of men who undergo brachytherapy will experience erectile dysfunction vs. nearly 50% of men who have standard external beam radiation. After two to three ...

Proton therapy is a type of external beam radiation therapy that delivers high dose radiation directly to cancer cells. Learn about its benefits and uses for breast cancer treatment.

Radiation Hardened GaN HEMTs. The requirements for radiation hardness (RH) can vary depending on the particular application. For example, Low Earth Orbit (LEO) satellites operate within the Van Allen ...

Mars has received considerable attention in the past few decades, thanks to the many robotic missions exploring it to learn more about its past. NASA and China plan to send astronauts/taikonauts ...

Ultraviolet (UV) radiation is a type of light. Sunlight has UV rays, along with other kinds of rays. Some light bulbs give off UV rays, too. UV light bulbs are used in tanning beds and lamps, some ...