Jesion: Stephan's Quintet Poster (Webb with Hubble and Chandra X-ray) Artemis high-energy radiation acts like a

high-energy radiation acts like a cosmic sandblaster

There's something profoundly human about wanting to understand the cosmos

The bow-shaped "shock wave" on the right side of the image shows the pressure front from the bullet cluster's violent passage

a celestial ghost is hiding in plain sight

Jesion: Stephan's Quintet Poster (Webb with Hubble and Chandra X-ray) Artemis high-energy radiation acts like aStephan's Quintet (Webb with Hubble and Chandra X ray) by Adam Jesionkiewicz This poster presents a stunning depiction of Stephan's Quintet, a visual grouping of five galaxies interacting gravitationally. An enormous mosaic of Stephans Quintet is the largest image to date from NASAs James Webb Space Telescope, covering about one fifth of the Moons diameter. How this image was created? The artwork shown is a visualization of data from different