Nanotubes could pose health risk to production line staff, study suggests
Tuesday, June 14, 2011 - 10:30
in Biology & Nature
Tiny fibers used to strengthen everyday products such as bicycle frames and hockey sticks could pose health hazards to those involved in their manufacture. Certain types of carbon nanotubes -- cylindrical molecules about one-thousandth of the width of a human hair -- could cause cancer in the lining of the lung, researchers have found.