Out of the more than 5,000 exoplanets detected, only a handful have a density that is comparable to cotton candy. Exoplanets like these may bring to mind the iconic movie Killer Klowns From Outer Space, and the cotton candy cocoon guns the Klowns used.
The latest of these exoplanets to be discovered, WASP-193b, is the second least dense
Go to Source
Author: Tim Sweezy