James Webb Telescope captures unique dust rings surrounding two stars

The James Webb Telescope has captured an unusual dust pattern around two stars that can track the passage of time similar to ring patterns on the inside of tree trunks. The image, detailed by the European Space Agency and NASA's Jet Propulsion Laboratory, shows a pattern of 17 concentric rings made up of dust particles surrounding two stars known as Wolf-Rayet 140. According to JPL , Wolf-Rayet stars are thought to be rare in our galaxy, and only 600 have been discovered so far. And Wolf-Rayet 1...