In this article,
Michele Olson, AUM professor of exercise science, demonstrates one of the four-minute 'Tabata' exercise methods used in her recent study
Extract:
“If you can achieve the same benefits doing short bouts of exercise that
would normally take 20 to 30 minutes, then our hopes in this industry
are that these types of studies will play a meaningful role in exercise
participation and health promotion,” Olson said. “Having limits on time
is one of the biggest obstacles to exercise for many in the population.”
Full article:link