Could a methane crust keep Titan warm?
This Cassini image of Saturn’s moon Titan shows dark-colored dunes near its equator and dark-colored lakes of liquid ethane and methane near the north pole. In the center there is also one of the few impact craters on the Moon. Credit: NASA/Cassini VIMS The second-largest moon in our solar system may have a secret ingredient […]
Could a methane crust keep Titan warm? Read More »