We tested 20 solar generators to find the most versatile devices that can provide emergency backup power and fuel off-grid ...

Solar skeptics have long warned that panels would fade fast, leaving homeowners with expensive glass and little power. Three ...

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...

Solar panels are an increasingly efficient, cost-effective, and higher-power-density renewable-energy source, though most ...

Portable solar panels neatly ride the line between fallback options during a power outage and convenient sources of electricity on the go. Solar power is the fastest growing source of electricity in ...