No matter which mode you're on, when you're purifying the water, the cap will light up blue. During this time, you should lightly shake the bottle to ensure the UV-C light reaches the entire ...

The bottom line The extra features of the LARQ pitcher work as promised – the purifying UV light pulses whenever ... in smart home devices or have concerns about water purity.

First, ocean water is drawn up to the device ... light of hope. By blending cutting-edge science with sustainable materials, the researchers at Dalhousie University are doing more than just ...

At the heart of this innovation is a floating solar still, a device that harnesses the sun's energy to purify ... of water security, innovations like the plasmonic solar still shine a light ...