Podcasts Science Astronomy Travelers In The Night 35-An Asteroid With A Ring

35-An Asteroid With A Ring

Published: Jan. 22, 2015, 11:34 p.m.

For hundreds of years the Saturn was the only planet known to have rings. Now we know that Uranus, Jupiter, and Neptune also have rings. Recently the asteroid Chariklo was found to have a pair of icy rings.