1 year (4 issues) for $20 + tax! Outside Canada is additional for postage.
If you haven’t had a serious knee injury while skiing, you likely know someone who has. We often think it’s just random bad luck but keep reading. by DR. JOHN FOOTE in December 2016 issue American engineers Jasper Shealy and Carl Ettlinger and orthopaedic surgeon Dr. Robert Johnson have studied skiers and knees more than … More »
Protecting your head isn’t about colour and styling, it’s knowing a helmet’s limitations – and your own by Jasper Shealy with Robert Johnson and Carl Ettlinger from Fall 2008 issue – originally posted December 5, 2008 Jasper Shealy is Professor Emeritus, Rochester Institute of Technology, Rochester NY. This article includes material from Robert Wilson, Professor, … More »
If you haven’t had a serious knee injury while skiing, you likely know someone who has. We often think it’s just random bad luck but keep reading. by DR. JOHN FOOTE in December 2016 issue American engineers Jasper Shealy and Carl Ettlinger and orthopaedic surgeon Dr. Robert Johnson have studied skiers and knees more than … More »
Protecting your head isn’t about colour and styling, it’s knowing a helmet’s limitations – and your own by Jasper Shealy with Robert Johnson and Carl Ettlinger from Fall 2008 issue – originally posted December 5, 2008 Jasper Shealy is Professor Emeritus, Rochester Institute of Technology, Rochester NY. This article includes material from Robert Wilson, Professor, … More »
1 year (4 issues) for $20 + tax! Outside Canada is additional for postage.