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 ...

Can the potential energy of water flowing through the pipes in everyday buildings be captured and harnessed? That’s precisely what a team of student researchers in the Master of Architecture program ...

Grab one before they disappear again. While standard 24-ounce water bottles are great to have at the gym or on a hike, they can be bulky if you’re just taking the dog for a walk or catching the subway ...

Around 3.6 million households in the Philippines are not connected to the national power grid. In the country’s mountainous north, some villages have overcome this challenge by building and ...

We’ve tested dozens of water bottles over the years to find the best ones that are durable, lightweight and keep drinks warm or cold. While we're big fans of the 40-ounce tumblers that encourage ...