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 ...

By Kimberly Palmer, NerdWallet Investing in a few home maintenance projects now could help reduce your costs when the cold weather hits. Not only can you trim your heating expenses, but you can also ...

This shed house tour from @katieelouie demonstrates the power of minimalism in a tiny home. Clean lines, minimal furnishings ...

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

Some minerals in lava could suggest water is nearby.

Solar panels are more popular than ever, and they're getting cheaper, too. According to SolarInsure, "the United States has ...

China just connected its largest single-capacity solar farm built on a former coal mining area, which is in the Gobi Desert, to the grid.

If your neighbor installs solar panels, you're more likely to too. This "social contagion" can spread further in religious ...

Sunrun, CleanChoice Energy and ShopSolar are Philadelphia’s top solar companies. Compare local reviews, energy services, equipment options and more.

This tiny house from Amazon has a unique, futuristic appearance. The tiny home comes with electricity and has floor-to-ceiling windows and an outdoor terrace.