Uranus is weird and researchers think a giant collision caused it

Uranus has always been a bit of an oddball in our solar system and a new simulation presented by a group of researchers might explain why. Uranus, the seventh planet from the sun, is a peculiar ice giant that is tilted at a 98-degree angle — while every other planet spins on a vertical axis in relation to its orbit, Uranus spins on a horizontal axis. Researchers suggest that this may have been caused by a massive collision. SEE ALSO: Moody photo from Mars shows a giant crater loaded with i