![This image of the famous supernova remnant Cassiopeia A combines X-ray, optical, and infrared observations. The new infrared data from JWST revealed fascinating structures. [X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScl; IR: NASA/ESA/CSA/STScl/Milisavljevic et al., NASA/JPL/CalTech; Image Processing: NASA/CXC/SAO/J. Schmidt and K. Arcand]](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:ihmutm466mt4erq6ecm6lgau/bafkreidmtoxjocqeniv4lneto463dsxrbgnjg7bppqgz6tgbgf7qu3mjda@jpeg)
This image of the famous supernova remnant Cassiopeia A combines X-ray, optical, and infrared observations. The new infrared data from JWST revealed fascinating structures. [X-ray: NASA/CXC/SAO; Optical: NASA/ESA/STScl; IR: NASA/ESA/CSA/STScl/Milisavljevic et al., NASA/JPL/CalTech; Image Processing: NASA/CXC/SAO/J. Schmidt and K. Arcand]
Image of a star that exploded 320 years ago: Cassiopeia A (Infrared + X ray).
This image was presented on AAS Nova today as JWST revealed new features in it.
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