Astronomers Find a "Marshmallow World": the Lowest Density Gas Giant Ever Discovered - Universe Today

Astronomers Find a "Marshmallow World": the Lowest Density Gas Giant Ever Discovered - Universe Today
A puffy gas giant orbiting a red dwarf star shouldn't exist. Yet, there it is, being a planetary marshmallow.
Exoplanet discovery space hosts all kinds of interesting “super” worlds. There are super-Earths, super-Neptunes, and, of course, Super-Jupiters. Recently, the WIYN telescope on Kitt Peak in Arizona d… [+3648 chars] Read More



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