Are we alone in the Universe? This is one of the most fundamental questions faced by humanity, and we propose to answer it. Like Earth, life on planets outside the solar system likely needs liquid water. Of the 5,500 exoplanets discovered so far, about 60 sit in a “habitable zone” where liquid water is possible. […]
Read the full article at: https://research.wisc.edu/searching-for-signs-of-life-in-exoplanet-hycean-worlds/