Summer is coming soon to our solar system's most awesome satellite.
(Credit: Screenshot by Eric Mack/CNET)
Thanks to my 5-year-old daughter (and, strangely enough, to “Game of Thrones”), I’m getting reacquainted with a place that seemed like magic when I first learned of it as a child myself — Saturn’s largest moon, the fascinating Earth-like satellite Titan.
Turns out that in the intervening two decades or so, scientists have learned quite a bit about this fascinating world covered with a fully developed atmosphere shielding a sheen of methane lakes on the surface below. Unlike the dead, dry rocks that pass for most other moons, Titan also hosts thunderstorms, running rivers, and perhaps even volcanoes spewing forth chunks of ice.
Now a team of astronomers led by Cornell University’s Alex Hayes is looking forward to the coming (very gradual) change of the seasons on Titan to solve at least one of the myriad mysteries that have emerged about this strange satellite since humanity has become intimately more familiar with it in my adult years: the apparent lack of waves on the lakes.
In 2005, the Huygens probe returned the first color images from the surface of Titan… [Read more]
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