
Whether you prefer a gym routine or outdoor activity, these high intensity moves are proven to help you burn the most calories efficiently. Here are six powerhouse exercises that deliver maximum results, according to Harvard Health Publishing. (Source: Photo by Unsplash)

Cycling: Whether indoors or outdoors, cycling engages your legs and core while burning up to 600 to 1000 calories per hour, depending on intensity and terrain. (Source: Photo by Unsplash)

High Intensity Interval Training: HIIT alternates between bursts of intense activity and short rests, helping you burn fat faster. You can torch 500 to 800 calories in 30 minutes while continuing to burn long after your workout ends. (Source: Photo by Unsplash)

Jump Rope: A full-body workout that improves coordination and stamina, jump rope can burn up to 700 to 1000 calories an hour. Just 10 to 15 minutes a day is enough to make a noticeable difference. (Source: Photo by Unsplash)

Rowing: Rowing is a powerhouse for calorie burn working your arms, legs, and core simultaneously. Expect to burn about 600 to 900 calories an hour while strengthening your posture and endurance. (Source: Photo by Unsplash)

Running: Running remains one of the fastest ways to burn calories, around 600 to 900 calories an hour, depending on pace. Interval sprints amplify the burn by boosting your metabolism even after you stop. (Source: Photo by Unsplash)

Swimming: A total body, low impact workout, swimming can burn between 500 to 800 calories an hour. It tones muscles evenly while improving cardiovascular strength. (Source: Photo by Unsplash)