A gas giant exoplanet with the density of a marshmallow has been detected in orbit around a cool red dwarf star by the NASA-funded NEID radial-velocity instrument on the 3.5-meter WIYN Telescope at ...
An artist's conception of a red dwarf star orbited by a marshmallow-like exoplanet. Credit: NOIRLab / NSF / AURA / J. da Silva / Spaceengine / M. Zamani Astronomers are finding all sorts of weird ...
Astronomers have discovered a strange "marshmallow" world 580 light-years away from Earth. The planet, which orbits a red dwarf star, is believed to be the lowest-density gas giant we have ever ...
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