[astro-ph.EP] Hot Neptunes are close-in exoplanets that occupy a sparsely populated region of parameter space known as the “hot-Neptune desert”.
TOI-1272
Posted inBiochemistry & Organic Chemistry, Biogeochemical Cycles & Geobiology, Biosignatures & Paleobiology, Desert Worlds, Habitable Zones, Imaging & Spectroscopy, Mars, Missions & Hardware
Organic Carbon Detected In The Bright Angel Formation On Mars
In September of last year, NASA announced that its Perseverance rover discovered a potential biosignature, which is a substance or structure that might have a biological origin.