Mixed martial artists have sung their praises for a while, because they're arguably the best single source of exercise for full-body strength and endurance. But now other sports' athletes – including weekend warriors – have discovered battle ropes.
Read MoreMany reps of light weights, or fewer reps of heavier weights? Both camps have their adherents, as well they might, since researchers have found evidence that lifting more repetitions of lighter weight can build muscle mass just as well as fewer reps of heavier weight
Read MoreIf you are a runner, particularly of the long-distance sort, you may have been startled to discover blood in your urine following a race. It's a not uncommon occurrence for men, but much more unusual among women. The condition is called runner's hematuria.
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