Canada

Lazaridis’s invention made him famous, but it was Mundell’s economic theories that arguably made him rich

Naismith gave us basketball, but it was Retzlaff who allowed us to watch buzzer-beaters over and over again

The man who helped us understand media takes on the woman who helped us understand cities

We’d still be stripping screws if it weren’t for Robertson, but we wouldn’t have the special effects we do without Cameron

The father of the medical internship goes up against the inventor of the telephone

A battlefield doctor goes head to head with a peacekeeper

The man behind Cirque du Soleil takes the playwright who brought us ’joual’

EXCLUSIVE RANKINGS. Plus: where to go, how to get in, the hottest programs, and the biggest pitfalls

Fuelled by late-blooming entrepreneurs, business schools see doctoral enrolment double

Early morning M.B.A. classes at the University of Calgary accommodate people with jobs and night lives