TikTok claims a pinch of salt before bed can help you sleep better. Experts say it might help — but only if you do it right.

Salt and sodium differ, and understanding that helps you manage daily intake. Most sodium comes from packaged foods, so ...

Delhi’s groundwater faces serious contamination, with unsafe levels of uranium, lead, nitrate, fluoride, and salts becoming a ...

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Engineers in Australia have built a sodium battery that keeps working for more than 5,000 hours in lab tests. It uses a solid, plastic-like core instead of flammable liquid, which makes the whole ...

Iron-sodium battery makers Inlyte Energy just crossed an important line from lab to grid reality. The company has completed a factory acceptance test of its first field-ready iron-sodium battery ...