Cosmic Wonders

Coronal mass ejection from the sun.

Solar flare, NASA

This solar flare rises more than 25,00 miles or 40,000 km above the sun’s surface and stretches more than 20 Earth-diameters from end to end.

Venus crossing the sun from Japan’s Hinode spacecraft.

Mountain on Venus’ surface.

Mars

Mars sunrise via NASA

More Mars sunrise from NASA