When you’re on a camping trip, you might have to pack your own food and maybe something to filter or treat water that you find. But imagine your campsite is in space, where there’s no water, and ...

Staying hydrated should never fall to the bottom of your to-do list. Compared to plastic water bottles, water filter pitchers are a less wasteful way to drink clean H2O as well as save money. I spoke ...

Access to clean drinking water is vital for a civilization to not just survive, but to prosper. University of Cincinnati researchers discovered an ancient water filter in northern Guatemala that is ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. When you're on a camping trip, you might have to pack ...