Δαφνη Ευτυχια Αρθουρος

"Every time we find a really bizarre exoplanet I think, 'Wow, this is so freakin' weird that Nature will have a hard time topping it!'

"And every time, I'm wrong.

"Meet WASP-107b, which is the same density as a marshmallow.

" https://www.syfy.com/syfywire/marshmallow-world-wasp-107b-superpuff-planet-tiny-core"

-- Phil Plait (BadAstronomer), 2021-01-19 (more details in successive tweets under that one)