Graying hair is a natural part of aging, but few fully understand the complex biological processes at play. The transformation from pigmented to gray hair is a gradual change driven by shifts in ...

The natural aging process results in much more than just changes to one’s physical appearance – it also brings chronic health ...

STRENGTH TRAINING: "To this day, I have yet to see a negative study on strength training," writes Dr. Troy Jackson. "It reduces all-cause mortality and improves diabetes control, balance, bone density ...

There's a reason why older people tend to wake up earlier in the mornings — it's a part of the natural aging process. There are many jokes that center around older adults waking up before the sun, and ...

Can research into a rare, accelerated aging disease and "zombie cells" teach us something about the normal aging process? Did you know that a small molecule called NAD + plays a critical role in our ...