Scientists may have discovered a way to restore sight
17 Mawrth 2016
Mae'r cynnwys hwn ar gael yn Saesneg yn unig.
Scientists may have found a way to restore sight by growing eye tissue from human stem cells.
Prof Andrew Quantock had radio interviews for Swansea Sound/The Wave to be broadcast live on BBC Radio Wales.
Further information and video supplied by WalesOnline.co.uk via link here