Particle Radiation Therapy Using Proton and Heavier Ion Beams. If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply ...

An international collaboration of scientists say it’s safe for astronauts to fly to Mars and back, provided the length of the mission does not exceed four years and that crewed flights to the Red ...

In late November, airlines around the world were told to urgently ground planes within their Airbus A320 fleets.

Alpha particles are also known as alpha radiation. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Alongside beta particles, gamma rays, and ...

Cosmic radiation is what it sounds like: radiation from space. In this article, we explore what it is, why we are protected from it on Earth, how it affects people in specific jobs, and how it can ...

Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...

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 ...

Last month, European regulators grounded thousands of Airbus jetliners, citing an unusual reason: solar radiation. The planes ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...