The sky isn't just blue—airglow makes it green, yellow and red too
source: Phys.org
Look up on a clear sunny day and you will see a blue sky. But is this the true color of the sky? Or is it the only color of the sky? Read Full Article Here
source: Phys.org
Look up on a clear sunny day and you will see a blue sky. But is this the true color of the sky? Or is it the only color of the sky? Read Full Article Here