Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We’ve tested dozens of water ...

This article may contain affiliate links that Yahoo and/or the publisher may receive a commission from if you buy a product or service through those links. Over the last few years, the cardinal rule ...

When the $20 Micro Hydro was introduced to the world a month ago, all four colors sold out in four days. Now, the bottle is back with some exciting news on the horizon. As of Wednesday, March 19, the ...

The Hydropower Improvement Act of 2011 (S. 629) was introduced last week by Energy and Natural Resources Committee Ranking Member Lisa Murkowski (R-AK) and co-sponsored by Sen. Ron Wyden (D-OR). The ...

The insulated bottle has Hydro Flask’s trusted double-wall design, capable of keeping contents hot or cold for up to seven hours. It slides right into tote bags, jacket pockets, or lunch boxes, and it ...

Shoppers say it keeps espresso hot and fits in your pocket. A pocket-sized water bottle might sound counterintuitive at first, but Hydro Flask’s Micro Hydro combines form and function so well that the ...

Hydro Flask’s new product is compact, stylish and affordable in a pocket-friendly package. The new Micro Hydro line has four 6.7-ounce bottles each available for $19.95. Hydro Flask recognizes that ...

A hydroelectric generator produces electricity by harnessing the kinetic energy of running water. Now you can not only find stationary larger-scale hydroelectric generators but also portable micro ...

Hydro Flask has expanded its product lineup with a bold new array of neon-colored drinkware and accessories called the Neutral + Neon collection. The limited edition series features eye-catching ...

Japanese startup Yumes Frontier has developed a 2.7 kW micro-hydropower system that can be used in some buildings. It can also be combined with solar to provide power for lights and surveillance ...

After establishing itself as a hit in Japan, the Hydro Flask Micro Hydro is making its United States debut exclusively at HydroFlask.com. The 6.7-ounce water bottle was inspired by Japanese micro ...