
Last Word
Why is the left hand used for intricate fingerwork on the violin?
Regulars
New ÒÁÈ˾þÃ's popular Last Word series gives readers the opportunity to answer each other's questions about everyday science phenomena, from the shape of scones to the evolutionary history of toenails. To answer a question or ask a new one, email lastword@newscientist.com
Issue no. 3435 published 22 April 2023