I used to grab a plastic water bottle without thinking twice. It was easy. Convenient. The thing you just did when you were thirsty and on the go. Looking back now, I realize I never questioned it.

On trails in Grand Canyon National Park, I mostly pick up empty water bottles. It seems a job that will never be obsolete. Shouldn’t we have learned by now that refilling water bottles is the way ...

A thriving business in Nigeria is selling soft drinks from plastic water bottles that have been thrown away. Are they safe? A significant issue with reusing water bottles is chemical leaching, which ...

Each year, billions of single-use plastic bottles end up in landfills or oceans. That waste problem keeps growing. Now, a new scientific breakthrough suggests those same bottles could help power your ...