Early morning risers who head out to work and school before sunrise are likely beginning to notice an extremely bright star-like object appearing low in the eastern sky just before the sun itself.

Redder when the Sun sets and rises Of course, the sky is not always blue. And Rayleigh scattering ... you decide what color shirt to wear tomorrow morning. Daniel Freedman is Dean of the College ...

Find out the effects that the morning sun can have on your brain and body as you wake in the morning. Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a ...