A Southwest Research Institute-led study found that protons and heavy ions react differently to solar magnetic reconnection ...

Astronomers have spotted a second planet taking shape from the material orbiting a young star — only the second such example ...

Photoshop CS5 tutorial showing how to create a gaseous planet like Jupiter floating in deep space.

The sun, our nearest star, never stops breathing. Every second of every day, it exhales a vast stream of charged particles ...

Since the turn of the century, the expansion of solar power has surpassed expectations, more than any other energy source. Once extremely expensive and only used in remote regions ...