Back in January the planet Haumea passed in front of a star, and a spanish team were observing, using the occulation timings to measure the size and shape of this distant body. And in the process discovered a ring system around this already strange and mysterious body. http://www.nature.com/nature/journal/v550/n7675/full/nature24051.html Includes video produced by the team https://www.youtube.com/watch?v=TeUegAEbGxo And models from SpaceEngine http://spaceengine.org/