Recent Additions to ATE

The following "Ask the Experts" answers have been added or revised since 2 June 2024 (approximately the last 30 days).

Consumer Products

Q15392: Do rocks or fossils emit alpha particles? (Posted 2 July 2024)

Environmental and Background Radiation

Q15350: Radon from geothermal heating (Posted 14 June 2024)

Medical and Dental Patient Issues

Q15377: Handheld dental x-ray units are safe (Posted 2 July 2024)