NASA says faraway world Ultima Thule shaped like 'snowman'

Thu, 03 Jan 2019 - 03:07 GMT

Four billion miles from the sun floats Ultima Thule, an icy celestial body that NASA scientists announced Wednesday is aptly shaped like a giant snowman.

Care to name a planet for NASA?

Mon, 13 Nov 2017 - 10:00 GMT

NASA is offering everyone a chance to come up with a nickname for a planet it discovered near the end of our solar system.