That's where the best backpacking water filters come in. These compact, lightweight water purification devices aim to safely ...

The Bink Day Bottle is a cute and leakproof water bottle meant to help track your hydration intake. The exterior silicone sleeve is soft to the touch, and the carry loop on the lid is easy to hold.

"We've previously created soft robots that can move quickly through the water and across solid ground ... then joined together at the end to form a loop that resembles a bracelet.