Add Yahoo as a preferred source to see more of our stories on Google. Three to four times a year, the planet Mercury appears to travel backward across the sky — referencing a retrograde motion. But to ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Mercury retrograde is happening again. If you believe ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. From July 17 to Aug. 10, Mercury will appear to move ...

You have no doubt already heard about Mercury retrograde and the effects of this scary phenomenon. Now, whenever bad luck curses us, our first reaction is to blame this planetary movement. From car ...