Astronomers have yet to find irrefutable proof for any natural satellites of exoplanets—so-called exomoons—but as ...
Data from the James Webb Space Telescope and other observatories suggests a supervolcanic exomoon may lurk around the giant ...
Space.com on MSNOpinion
Strange 'puffy' alien world breaks every rule for how planets should behave
A low-density, puffy planet orbiting relatively far from a young star in a nearly perpendicular orbit. What's going on?
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