Get to Know Your Neighbors (and Maybe Find Planet Nine in Your Spare Time!)

Instead of binge-watching one more episode of Game of Thrones or The Big Bang Theory, consider taking a few minutes to look at your cosmic neighborhood. You could be the one to discover a neighbor that has never been seen before--such as the alluring,hypothetical Planet Nine. This is an artist's conception of the hypothetical Planet Nine. Predicted in 2016, the object is thought to be gaseous, similar to Uranus and Neptune.Image Credit: Caltech/R. Hurt (IPAC), 20 January 2016. You don't need an ...