Color Controversies Started With Mars, Not With #TheDress

It may seem like a trivial pursuit to argue over whether a dress is blue and black, or white and gold, but the question of color balance can apply to weightier matters as well such as whether there's life on Mars.That was the debate in 1976 when NASA's Viking 1 lander became the first spacecraft to touch down on the Red Planet. Did Mars have a blue sky, like Earth's, or was it a sky of a...

Continue Reading ..