Like HowStuffWorks on Facebook!

Do backscatter X-ray systems pose a risk to frequent fliers?

Lots More Information

Related Articles

More Great Links


  • Bowers, Faye. "With full-body X-ray, a closer look at air travelers." The Christian Science Monitor. Feb. 26, 2007.
  • Frank, Thomas. "Revealing X-ray scanner makes its debut." USA Today. Feb. 26, 2007.
  • "Radiation Exposure Examples." HyperPhysics.
  • "Screening Individuals with Backscatter X-Ray Systems." Health Physics Society.
  • "Z Backscatter." American Science and Engineering, Inc.