The Voyager 1 probe, launched in 1977, is now over 15.9 billion miles away. This spacecraft has ventured into interstellar ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists may finally know why Jupiter and Saturn have very different weather patterns at their poles, despite having similar ...

Over the years, passing spacecraft have observed mystifying weather patterns at the poles of Jupiter and Saturn. The two planets host very different types of polar vortices, which are huge atmospheric ...

A rare trine on September 1, a New Moon in Virgo on the 11th: this fall doesn't favor everyone equally. Is your sign one of ...