What Makes the Depressions That Hold Titan’s Seas and Lakes?What Makes the Depressions That Hold Titan’s Seas and Lakes?
<p><a href="http://www.esa.int/var/esa/storage/images/esa_multimedia/images/2015/06/lakes_and_seas_on_titan/15456024-1-eng-GB/Lakes_and_seas_on_Titan.jpg" target="_blank"></a></p> <p>Saturn’s moon Titan is home to seas and lakes filled with liquid hydrocarbons, but what makes the depressions they lie in? A new study suggests that the moon’s
