We tried a $529 reverse osmosis dispenser to remove ‘forever chemicals’ — was it worth it?

We drink water every day. Several times a day, ideally. But let’s be honest: most of us are settling for flat, or even foggy, ...

This $300 rechargeable water bottle uses NASA-developed tech — and can slow aging, fight disease and boost energy

For people undergoing treatments like radiation therapy, studies suggest that six weeks of hydrogen-rich water can ease side ...