For a deeper wash, scientists recommend popping the bottle in the dishwasher if it’s safe to do so, or dissolving a denture ...

You keep your trusty reusable bottle filled with only clear, delicious water. Do you still need to wash it? Experts say ...

Canned water looks eco-friendly but never rivaled bottled water. Convenience, cost, and habit still keep plastic bottles on ...

Revived by new student leadership, Cornell’s Take Back the Tap campaign works to counter widespread misconceptions about tap ...

The Hidden Lead Problem That Changed Everything I thought I was making the healthiest choice when I switched to stainless ...