New Horizons Images Show Ultima Thule May Actually Be More 'Pancake'-Shaped

The distant (486958) 2014 MU69, nicknamed Ultima Thule, made history on New Year's Day for becoming the farthest object ever visited by a spacecraft. As it's situated in the Kuiper Belt about 4.1 billion miles from Earth, there's much about MU69 that scientists are still learning. Now, new images have raised even more...