Spanish independent power producer (IPP) Sonnedix has raised €2 billion (US$2.35 billion) through two refinancing ...

These solar-powered lights deliver 2,500 lumens of illumination, with 156 individual LED bulbs and 3.7 volts of electricity.

Solar-powered bird bath isn't just cheaper but also safer for the birds whose sensitive bodies might get harmed by artificial decorations.

Light up your backyard with 12 glowing solar-powered bulbs with a limited discount deal on Amazon. The bright string lights add a cozy ambiance to any 4th of July celebration ...

Wisconsin aurora alert: Moderate solar storm may create northern lights viewing opportunities. Find out when and where to look for this celestial display.

The peak of Solar Cycle 25 is coming and it could mean an uptick in geomagnetic storms. Could Tennessee see the aurora borealis again?

These $100 outdoor solar lights are now on sale at Walmart for only $26. Shoppers say they're "quality" and "very bright." ...

The ExcMark 10-pack of Solar Outdoor Walkway Lights is just $3 apiece now. The lights are easy to install, and shoppers love their appearance and brightness.

NASA captured an image of the sun emitting a powerful solar flare that could interfere with technology on Earth.

Whether you want to instantly spruce up your outdoor space or host backyard gatherings this summer, the best solar lights can make a difference. And if you’re waiting for Prime Day to grab some ...

Add a modern touch to your outdoor spaces using PUCACHI 6-Pack Warm White Solar Powered LED Step Lights that automatically turn on and off.

We found outdoor solar lights on a Flash deal at Walmart with savings of 50% and easy installation. A set of two Daybetter Outdoor Solar Lights is on sale right now for just $25.