Left-handed DNA found - and it changes brain structure September 04, 2019 at 06:11PMhttps://https://ift.tt/2ZRFKI5 Scientists start to chip away at the mystery of why one in 10 people is left-handed.

Scientists start to chip away at the mystery of why one in 10 people is left-handed.

from BBC News - World https://ift.tt/2LkFb1f