If you want to take pictures of a solar eclipse with your iPhone, your big shot is coming up on April 8. You'll be able to catch a total eclipse in the eastern part of America, and a partial ...

Industrial solar farms are designed to follow the sun through the day, but your rooftop probably can't do that. Here's how to figure out the best angle for your solar panels.

For most homeowners, the ideal angle for a solar panel installation is close to or equal to the latitude of your home. This angle is typically between 30 degrees and 45 degrees.