We dream of discovering distant worlds, overflowing with rich vegetation and life, just like here on Earth. The James Webb Space Telescope has now discovered a real atmosphere on a distant super-Earth for the first time! We could therefore be well on the way to finally exploring a world similar to our own in the depths of space. But 55 Cancri e presents researchers with a puzzle: the exo-world, which is only 41 light years away from Earth, sometimes appears as a super-Earth and sometimes as a hellish furnace - which is true? The James Webb Telescope has made some astonishing discoveries in the search for answers to these questions.
