Hundreds of students from around Sacramento are facing off in a competition to race cars powered by the sun. SMUD’s annual solar car race took place Thursday on the Sacramento State campus. (See more ...

Empower classrooms with solar energy education. Explore top solar curriculum resources for teaching solar power. Discover ...

Mars is about 140 million miles from our cozy planet. A human mission to that cold, rocky neighbor would mean being away from Earth for about 3 years. But the things those explorers would see and ...

As a partial solar eclipse took place across the Northern Hemisphere, I thought this was a perfect opportunity to try to get ...