Science writers and news media are invited to a talk at next week’s American Geophysical Union fall meeting to learn about what causes change in the Sun’s powerful activity, from flares that release ...

Solar panels can save you money on your electricity bills, but how much do they cost, and are they worth the investment? Read below to know. The average solar panel price per watt in the US is $3.56, ...

Blanketing swaths of open land. Covering the roofs of homes. Floating on canals and reservoirs. Solar panels are popping up everywhere, playing a key part in helping the world move toward renewable ...