Phosphine on Venus as well. https://www.nationalgeographic.com/science/article/possible-...
edit: A follow up to this follow up found that it had calibration errors and reported 3ppb on Venus. The original study however had 20ppb. https://arxiv.org/abs/2211.09852
You can guess that they're overselling phosphorous as a landmark
Finding organic carbon everywhere used to seem very exciting - turns out that's just the fate of low-number metals in the universe. Who'da thunk such a thing.
What...? Oh, right. Cosmology. https://xkcd.com/2340/