Good evidence for 9th planet in solar system: Scientists
Scientists reported today they finally have "good evidence" for Planet X, a true ninth planet on the fringes of our solar system. The gas giant is thought to be almost as big as Neptune and orbiting billions of miles beyond Neptune's path, distant enough to take 10,000 to 20,000 years to circle the sun.
Jan 21, 2016, 00:15 AM IST