Beyond Verses

My blog that specializes in Space Science and latest news from NASA

Monday, June 14, 2010

Can a planet have three or more different sky colors?

Can a planet have three or more different sky colors?

Yes. Planets get their sky color from the scattering of shorter wavelength blue light in comparison to the longer wavelengths of other visible colors. Therefore, depending on the atmosphere thickness, planets should have blue skies. So why did we see a red sky on Mars through the eyes of the Mars Pathfinder? When the probe took pictures that contributed to this visualization of the red planet, Mars was currently experiencing iron-rich dust storms. Therefore, the sky can in fact change color with different atmospheric conditions such as weather and--in the case of Earth--pollution.

Source : NASA Astrobiology site

Answered Questions Topic About Space Sciences and Technologies

Hi Friends,
I will start -If Allah Wish- a new topic that contains questions and their answers from NASA web site or other trusted space web sites.
Most of these questions will be about Space Sciences and Technologies.
I hope it is a good topic for you guys, and you benefit from these questions. Absolutely you can reply and share your opinions..
Ahmed Hamdy