Just how scientifically accurate is Ridley Scott's adaptation of The Martian? As it turns out, it's pretty darn accurate!

Like a celestial parade across the cosmos, five bright planets are lighting up the night sky and visible with the naked eye ...

It takes the about a month to orbit around the Earth and complete the lunar cycle. Feb. 12 marks the second moon phase, and the full Snow Moon.

“We are profoundly honored to partner with him again," agency co-chairman Richard Lovett says of the former president's ...