The kidneys generally work silently, filtering blood, balancing fluids, and keeping the body’s internal chemistry in perfect ...

Unlike the heart or stomach, kidneys show few clear symptoms when unwell. But small daily signs, like fresh breath or no swelling, can quietly reveal your kidney health ...

Researchers develop a porous nickel-modified graphene fiber that enhances energy density, conductivity, and durability in ...

Healthiest electrolyte drinks The healthiest electrolyte drink for you will depend on how much fluid you've lost.

Our fitness writer found the best energy gels for running and endurance sports, including gels from brands such as Maurten, Gu, Huma, Honey Stinger, UnTapped, UCan, and more.

Jelly Drops sweets are 95% water. They're sugar-free and enriched with electrolytes and vitamins, offering an easy and tasty way to support hydration. They were invented by Lewis Hornby, who was ...