Radiation is energy that moves from one place to another in a form that can be described as waves or particles. We are exposed to radiation in our everyday life. Some of the most familiar sources of ...

Radioactive sources contain radioactive material of a particular radionuclide (an unstable form of an element emitting radiation), which can vary based on the application for which the source was ...

Which Geiger counter is best? If you want to monitor radiation levels from a specific source, you need a reliable Geiger ...

Congress asked the National Academies to review the civilian uses of radiation sources that contain radionuclides and the potential replacements for sources that pose a high risk to public health or ...

CC0 Usage Conditions ApplyClick for more information. The collection was donated by Ednor M. Rowe, Associate Director for Accelerator Development, Synchrotron Radiation Center, University of Wisconsin ...

What processes other than water and energy could be responsible for creating life on other worlds? This is what a recent study published in the International Journal of Astrobiology hopes to address ...

Under the draft proposal, the principle that exposure should be “as low as reasonably achievable” will be replaced with hard limits and special exceptions.

Congress asked the National Academies to review the civilian uses of radiation sources that contain radionuclides and the potential replacements for sources that pose a high risk to public health or ...