Friday, December 20, 2019

More weird exo-planets, from NASA:

"Super-Puffs" may sound like a new breakfast cereal. But it's actually the nickname for a unique and rare class of young exoplanets that have the density of cotton candy. Nothing like them exists in our solar system.

I personally favor "Hot Neptunes" for extraterrestrial life, on the theory that they are the likeliest breeding ground for dragons.

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