From the New York Times: In 12 exercises deploying only body weight, a chair and a wall, it fulfills the latest mandates for high-intensity effort, which essentially combines a long run and a visit to the weight room into about seven minutes of steady discomfort — all of it based on science. http://well.blogs.nytimes.com/2013/05/09/the-scientific-7-minute-workout/?smid=pl-share added this source and following on instagram (6/22/2021) Here is another Full-Body strength workout https://www.self.com/gallery/full-body-strength-workout-to-get-stronger?utm_source=pocket-newtab A 25-Minute Low-Impact Resistance Band Workout for Your Upper Body Challenge your arms, shoulders, and back with this sweaty strength routine. By Jenny McCo y