Your immune system can’t fight what it can’t see. Scientists say low levels of a common amino acid may make it harder for cells to display warning signals that alert immune defenders to viral and cancer threats. That’s just one of many reasons to support it…

Exercise is great for the brain. And if your exercise game includes bodybuilding, you may have an edge over the rest of us: halting the progression of Alzheimer’s. But if weight training is off the table for you, there’s an easier way…

Exercise does more than help build muscle. It could reverse a key driver of muscle aging by helping older muscle cells restore the cleanup-and-repair systems they need to stay strong, responsive and ready for the life you want to keep living.

Protein after 50 isn’t just about preserving muscle. Leucine, a key amino acid found in protein-rich foods, may also help support the mitochondria that power your cells, making it part of a bigger strategy for cellular energy and healthy aging.

Cold water or exposure to cold temps are extreme ways to boost fat loss by activating cold-induced thermogenesis, the process by which our bodies increase calorie burn to stay warm. But there may be an easier way to activate the burn without the cold…

As you get older, you may lose some of your mental sharpness. You may choose a supplement to support memory and cognition. But it’s important that you’re taking the right ones, otherwise, you may sacrifice much more…