Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

First, take a clean, damp cloth to gently wipe off loose debris or dirt sitting on the panel surface. Don’t oversaturate the ...

Western North Carolina communities left without power in the wake of the disaster turned to new programs for supplying solar ...

Some minerals in lava could suggest water is nearby.

Rising energy costs and environmental concerns are pushing buyers toward sustainable features, making virtual power plant ...

Every home battery comes with a warranty, but not all of them are as great as they sound. There are three main components of ...

In Kisii County, southwestern Kenya, collecting water was once a daily burden that defined the rhythm of life for children.

Investing in home repairs, setting money aside for weather-related emergencies and shoring up insulation can help you save ...

Sunrock’s formula for calculating costs assumes that energy rates will increase about 3 percent per year. In 2022, however, consumers saw prices go up an average of 14 percent, more than twice the ...

Nedjip Tozun’s company d.light has a bold goal: to bring clean and affordable power to one billion people by 2030. As founder ...

Home automation has come a long way. What started as a few smart gadgets here and there is now an integrated ecosystem that works to simplify life, increase sec ...

I've lost count of the number of wireless security cameras I've tested over the years. And, the truth is, they're all pretty ...