What makes you left or right handed? The simple answer is that we’re born that way, but a new study suggests that practice might have something to do with it...
Ahmet Arac, Assistant Professor in Neurology at UCLA, joins Seán to discuss.
What makes us left or right handed?
What makes you left or right handed? The simple answer is that we’re born that way, but a new s...
14.34 17 Jul 2026
