After testing 24 robot vacuums at CNET Labs to see how well they clean and avoid obstacles, we discovered an unusual relationship.

Nuclear energy provides access to clean, reliable and affordable electricity. It accounts for around 9% of global electricity and 25% of all low-carbon electricity without emitting greenhouse gases at ...

Workers install solar panels for the Los Angeles Department of Water and Power's biggest solar and battery storage plant, the Eland Solar and Storage Center in the Mojave Desert in Kern County on Nov.

… but our independent journalism isn’t free to produce. Help us keep it this way with a tax-deductible donation today. The Trump administration’s targeting of clean energy is complicating the path to ...

Of course you want a more powerful stride as you cruise through your miles so you gain better running economy, more speed, and stay injury-free. For that, you might lean on strides and speed workouts ...

Our top pick is the Ryobi One+ 18V Power Scrubber Kit. Its compact design made it easy to handle, even for tough jobs that took more than 30 minutes, and its battery lasted for well over an hour. The ...

The clean energy transition is progressing rapidly, but this extraordinary transformation is not without its challenges: outdated power grids and a lack of balancing technology means that we are ...

A solar project in Ector County. The Trump administration’s rollback of tax credits will mean fewer renewable energy projects get built in Texas, experts say. (Eli Hartman/The Texas Tribune) (The ...