The color of Mars can also vary slightly. With so much dust, martian winds can kick up global dust storms which turn the planet from a slight red to a light orange or yellow. Jupiter is made of ...

In 1989, Voyager 2 became the first and only spacecraft to ever fly by Neptune, and images from that mission famously show a planet that's a deep azure color. But in reality, Neptune is far more ...

Picture Venus. You know, the second planet from the sun, where the clouds are shot through with sulfuric acid and the surface is hot enough to melt lead. What color is it? For the longest time ...

One day, they’ll be able to see not only the color of the planets but the chemistry of their atmospheres. See the latest news and share your comments with CNN Health on Facebook and Twitter.

These results enabled astronomers to track the planet’s magnetic poles and make its rotation period more accurate. The updated measurement calculates that Uranus’ day is 28 seconds longer than ...

Voyager 2 captured images of each planet in separate colors, and the single-color images ... we have been able to reconstitute the most accurate representation yet of the colour of both Neptune ...