Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
Astronomers are re-examining their understanding of planetary formation around red dwarfs after the surprising discovery of a massive planet, named LHS 3154 b, orbiting a red dwarf star, LHS 3154, only 11% of the Sun's mass.