A One-Hour Powerhouse
The sun beams enough energy onto Earth in just one hour to power the entire planet for a year—if only we could capture and store it all!

Cloudy but Still Powerful
Solar panels don’t need direct sunlight. Just like a solar calculator works indoors, panels keep producing electricity even on cloudy days.

Solar’s First Home
The first solar-powered building was completed in 1973 at the University of Delaware—over 50 years ago!

Energy Beyond Measure
Solar is the most abundant energy source on Earth, with 50 times more potential than all fossil fuels combined. The challenge? Capturing and storing it.

Out of This World
Solar panels first powered space tech in 1958 on the Vanguard I satellite, which is still orbiting Earth today.

Helping Bees Too
Some solar farms double as pollinator habitats, planting wildflowers and grasses under the panels to give bees, butterflies, and other insects a thriving home.

Made in China (Mostly)
China produces over 70% of the world’s solar panels—though the U.S. and Europe are working to catch up.

The Science of Light
The word photovoltaic comes from Greek: phos (light) + voltaic (electricity). Translation? Electricity from light.

From Luxury to Mainstream
Since 2010, the cost of solar panels has dropped by nearly 90%. With today’s tax credits, they’re more affordable than ever.

Cooler is Better
Solar panels actually work more efficiently in cooler weather. Sunny but cold? That’s prime solar power. And yes—they even work in the snow!