Doesn't it seem like everyone you see has a cute reusable water bottle sticking out of their bag? Indeed, it's become much easier to stay hydrated in the last few years—and yet, people still struggle.

In today’s wellness-driven world, staying hydrated has become a daily objective—often tracked through apps, smart bottles, and carefully crafted routines. At the center of this push for optimal ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Doesn't it seem like everyone you see has a cute reusable water bottle sticking out of their bag? Indeed, ...