Recent images from the James Webb Space Telescope showcase the intriguing Exposed Cranium Nebula, scientifically referred to as Nebula PMR 1. This nebula, which exhibits a brain-like structure, could represent a moment in the evolution of a star nearing its end.
The captured images reveal distinct phases in the nebula's development, including an outer shell primarily composed of hydrogen and an inner cloud rich in various gases. Notably, a dark vertical line runs through the nebula, likely resulting from an outflow or outburst from the central star.
NASA utilized both the Near-Infrared Camera (NIRCam) and the Mid-Infrared Instrument (MIRI) to gather these data-rich images. Insights from this observation may enhance our understanding of nebular formations and stellar processes.