Anonymous ID: ee7293 Feb. 20, 2023, 9:40 a.m. No.18382537   🗄️.is đź”—kun

https://cen.acs.org/articles/84/i29/Comets-Chemical-Composition.html

 

https://www.esa.int/Science_Exploration/Space_Science/Rosetta/Evidence_for_more_dust_than_ice_in_comets

…The 'dirty snowball' hypothesis begins to break down.