About a year ago, I was working as a part-time boxing and HIIT instructor when I experienced a milestone thought. I had finished teaching class and stepped outside the studio to talk to members, all ...

Correspondence to Dr Rebecca A G Christensen, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; r.christensen{at}mail.utoronto.ca Objective To examine the association between ...

Gyms that cater exclusively to women aren’t anything new. As far back as 1964, Elaine Powers Figure Salons tried to entice more women to work out — even though the chain was created by a male ...