LOS ANGELES (CBSLA) — Authorities are completing background radiation measurements over Southern California as part of the security precautions being put in place ahead of the Super Bowl. According to ...
A forest fire on the western tip of the exclusion zone of the Chernobyl nuclear power plant in Ukraine has not affected background radiation levels, state authorities said today. Ukrainian radiation ...
New full-body airport security scanners using X-rays generate much lower doses than normal background radiation, a draft report compiled by international agencies says. Such devices, which cost about ...
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