Comment on 'Potential biosignatures' found in ancient Mars lake: Hi Jon, the caption at the foot of the article says it's an illustration of how the crater may have …
Comment on 'Potential biosignatures' found in ancient Mars lake: at the top of this article, you show a nice picture of a lake filled with water. there are even wind…
Comment on Clouds created by aircraft have a bigger impact than the emissions they emit: @PETER MALKIN The review paper that covers this is Lee et al (Atmospheric Environment, 2021), with F…
