Sunspot AR3186 erupted with an X1-class solar flare. NASA's Solar Dynamics Observatory captured the fireworks in multiple wavelengths. Credit: NASA/SDO/HelioViewer| edited by Space.com's Steve Spaleta ...

ANN ARBOR, MI — The University of Michigan found a way to soak in the sun just as the summer ends. Two solar arrays have come to the university’s North Campus on the rooftop of its North Campus ...

The push to add solar energy is gaining traction across the U.S., and it’s coming with sticker shock on just how much solar companies are willing to pay farmers to lease their ground. A survey of ...