We often hear that drinking enough water is essential for good health, but how long does it actually take for water to hydrate your body after you drink it? While hydration feels instant, the science ...

Kale is packed with vitamins and carotenoids, but researchers say our bodies struggle to absorb its many nutrients. To ...

Water-soluble vitamins, like B vitamins and vitamin C, can be taken anytime, with or without food. Fat-soluble vitamins, such as A, D, E, and K, should be taken with a meal that contains fat. Omega-3 ...