Maunakea, Hawaiʻi – Jupiter may be the bully planet of our solar system because it’s the most massive planet, but it’s actually a runt compared to many of the giant planets found around other stars.
Artist’s concept of 2MASS J22081363+2921215, a nearby brown dwarf. Though only roughly 115 light-years away, the brown dwarf is too distant for any atmospheric features to be photographed. Instead, ...