Last Updated: Monday, April 22, 2013, 20:23
A new do-it-yourself nail painting is the latest craze after Katy Perry was seen wearing images of her former husband Russell Brand and US president Barack Obama on her fingertips.
Last Updated: Tuesday, September 14, 2010, 15:03
Fingernails of Astronauts with wider hands may fall off after working in space suit gloves.
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