The James Webb Space Telescope has gazed across the open “plains” of space to capture a snapshot of NGC 2392, also known as the Lion Nebula. This feline-shaped planetary nebula is the “mane” event, at least temporarily. After several thousand years in the making, it’s finally roaring to life before it will eventually disperse in approximately 10,000 years. In infrared light, Webb reveals complex structures of gas and dust that are illuminated by and migrating away from the source that is powering it all: the dying central star.