Scientists are trying to figure out how minerals connected to exoplanetary water would look to the James Webb Space Telescope.

Lava could light up James Webb Space Telescope's search for watery exoplanets

Source: space
Source Link: https://www.space.com/space-exploration/james-webb-space-telescope/lava-could-light-up-james-webb-space-telescopes-search-for-watery-exoplanets