Health Risk with TSA Backscatter Scanners?

With all the discussion lately about TSA full-body scanners at airports, we wonder how safe the scan is. Read this report from MedPage Today

IOP Science Physics World Archive

An announcement from IOP: As an IOPScience "extra" subscriber, we now have access to the entire archive of articles published in Physics World, the membership magazine of the Institute of Physics.

Try any search term today at iopscience.org and see the new Physics World Archive tab at the top of your results. All articles are fully searchable and can be downloaded in full as PDFs.