TRAPPIST-1e TRAPPIST-1e is a rocky exoplanet in the habitable zone of a star 39 light-years from Earth and may have water and clouds, as depicted in this artist’s impression. Credit: NASA/JPL-Caltech https://en.wikipedia.org/wiki/TRAPPIST-1e ************************************************************************ To search for alien life, astronomers will search for clues in the atmospheres of distant planets – and NASA’s James Webb Space Telescope just proved it’s possible to do so. The ingredients necessary for life are spread throughout the universe. While Earth is the only known place with life in the universe, detecting life beyond our planet is a major goal of modern astronomy and planetary science....