NASA astronomers have released shocking images of a new space discovery.
The James Webb Space Telescope has revealed new details in a bizarre nebula that resembles a brain floating in space.
Formed by a dying star, the ‘Exposed Cranium’ Nebula features layered gas and a dark central fissure that gives it its eerie shape.
Webb’s infrared image suggests that powerful jets may be shaping the structure.
New images from NASA’s James Webb Space Telescope provide a clearer view of a mysterious and rarely studied nebula surrounding a dying star.
The images capture a brief and dramatic phase in a star’s final evolution.
The nebula was first detected in infrared light more than a decade ago by NASA’s now retired Spitzer Space Telescope, but Webb’s more advanced instruments provide a much sharper and more detailed image, making the brain-like structure even more noticeable.
The observations reveal new details about the structure of this unusual gas and dust cloud and how it changes over time.
The nebula shows clear signs of different stages in its development: an outer shell of previously ejected gas composed largely of hydrogen, along with a more complex inner region containing a mixture of gases and more detailed structures.
These layers reflect how the star has shed material over time.
During this phase, stars shed their outer layers into space. Although this sounds slow, it is relatively fast on cosmic time scales.
Scientists claim that the James Webb Space Telescope is the most advanced space observatory ever built for studying the universe. It is designed to investigate objects in our solar system, explore planets orbiting other stars, and investigate the origin and structure of galaxies in cosmic history.
