Radiation protection relies on time, distance, and shielding. High-energy neutrons and gamma rays can harm tissues and genes. Lead-based materials are commonly used for shielding, but they're toxic.

Though useful, exposure to ionizing radiation can be harmful for prolonged periods—hence the need for shielding. However, currently available materials like concrete and lead can be expensive ...

The Business Research Company's Radiation Shielding Materials Global market Report 2025 – Market Size, Trends, And Global Forecast 2025-2034 Updated 2025 Market Reports Released: Trends ...

which the team believes may be due to the material’s optical transmission properties. So there you have it: a 3D printed radiation shield will absolutely improve the accuracy of your weather ...

or in devices that allow a beam of radiation to be released while inside the source’s shielding. Radioactive materials and machines that produce ionizing radiation are regulated in most countries.

NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

In a properly designed DXA facility with an adequate room size, the radiation levels in adjoining rooms will be at a level acceptable for members of the public. Typically no additional shielding is ...

A Russian drone has hit the protective shelter over Chernobyl's damaged nuclear reactor, Ukrainian President Volodymyr Zelensky has said. The overnight strike at the site of the world's worst nuclear ...

The Nuclear Regulation Authority (NRA) said a huge amount of radioactive materials apparently had attached to shield plugs of the containment vessels in the No. 2 and No. 3 reactors. Radiation ...