Most people can absolutely eat kale every day. However, if you are on blood-thinning medications or have kidney disease, ...

Vitamin D supplements slowed the shortening of telomeres, according to a study published in The American Journal of Clinical Nutrition.

A new study suggests that vitamin D supplementation may help preserve the lengths of the protective caps at the ends of ...

New research suggests vitamin D may help slow biological aging by reducing telomeres shortening, a key marker of cellular aging. Newsweek has reached out to some of the study's authors as well as ...

Sunflower seeds are a fun, healthy snack that benefits your heart and immune system. Learn why they’re healthier without salt ...

Other smart pairings include citrus fruits, cantaloupe or strawberries (which all have plenty of vitamin C) with iron-rich ...

Discover how your pots and pans may be depleting nutrients from healthy foods and which cookware materials best preserve nutritional value.

§ Turmeric is a spice commonly used in Asia which is fast gaining ground globally. Curcumin, the active ingredient in ...

Flaxseed oil, flaxseeds, and chia seeds are a better source of ALA than walnuts, while seafood, like salmon, sardines, and ...

Discover how 7 potent natural oils combat wrinkles through collagen stimulation, moisture retention, and cellular renewal.