A Jupiter-sized gas giant named HD 189733 b, located 64 light-years away, contains hydrogen sulphide in its atmosphere, offering insights into planet formation beyond our solar system.
'Hydrogen sulphide is a major molecule that we didn't know was there. We predicted it would be, and we know it's in Jupiter, but we hadn't really detected it outside the solar system,' said lead author Guangwei Fu, highlighting the significance of the discovery for understanding planet composition.
[
Collection
]
[
|
...
]