NASA, the only government agency that wouldn't lie to you
(webbtelescope.org)https://webbtelescope.org/contents/news-releases/2023/news-2023-105 The research team, led by Brittany Miles of the University of Arizona, also made clear detections of water, methane and carbon monoxide with Webb's data, and found evidence of carbon dioxide.
They should send a tesla roadster there to do some burnouts.