"In theory, doing weights first would put your body into aerobic mode [so] by the time you to get to running, you will already be in aerobic/fat burning state. So you may maintain [that aerobic state] ...
Celebrity trainer Siddhartha Singh clarifies the cardio vs. strength training debate for fat loss and toning. For endurance ...
Everyday Health on MSN

How to Stay Fit at 70 and Beyond

For optimal fitness as you get older, focus on exercises that build cardiovascular fitness, lean muscle mass and strength, balance, and mobility and flexibility.
From springboard flooring to cryotherapy recovery, these luxury gyms in London are designed to elevate anyone's fitness ...