Titan’s haze gives clues to clouds on exoplanets
![](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2014/05/Titan_free.jpg?fit=860%2C460&ssl=1)
Studying haze in the atmosphere of Titan, Saturn's largest moon, may give astronomers a better sense of how the cloud layers can affect calculations of exoplanets' size and other characteristics.
JPL-Caltech/Space Science Institute/NASA