The Webb Space Telescope recently trained its perceptive gaze on a rocky exoplanet about 26 light-years from Earth and found that it appears to have water vapor in its atmosphere—a shock, given its extreme heat and its proximity to its host star.
The Webb Space Telescope recently trained its perceptive gaze on a rocky exoplanet about 26 light-years from Earth and found that it appears to have water vapor in its atmosphere—a shock, given its extreme heat and its proximity to its host star.