The push press is one of the most effective CrossFit exercises for increasing intensity and building strength. It involves ...

Jim Dreeben, 83, took up CrossFit in his 80s and got hooked. He does 100 push-ups and also planks six days a week, and his doctor told him to keep going. Dreeben's active lifestyle includes ...

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The dolphin press, similar to the dolphin push-up, is performed from the elbows; you’ll initiate the push-up movement with your chest and shoulders, then sweep the hips up and back into a ...

Combining two classic exercises - the squat and the push press - it's a highly functional, explosive movement that will ...

The push-up pros said the classic exercise is a good measurement of muscular strength and endurance as one ages.

For example, one of the best-known CrossFit workouts is called Cindy, and involves completing a circuit of five pull-ups, 10 push-ups and 15 unweighted squats as many times as you can in 20 minutes.

Dreeben, a retiree in Riverhead, New York, now does weekly CrossFit sessions and 100 push-ups six days a week, he told Business Insider. That's alongside walking, kayaking, battle rope workouts ...