The transition from being sea creatures to living on land, even if it happened over 300 million years ago, seems to have left its traces on the way we keep our balance today.
鈥淚t鈥檚 a discovery that is likely to be controversial,鈥� says Kathy Cullen, the senior researcher on a paper on the subject that was published recently in . She has been working on this problem for over a decade with her colleague Maurice Chacron who also teaches in McGill鈥檚 Department of Physiology.
