Using the James Webb Space Telescope, astronomers have discovered carbon dioxide and hydrogen peroxide at the surface of Pluto's largest moon, Charon, potentially shedding light on its origins.

Chemical Makeup Artist Using new readings from NASA's powerful James Webb Space Telescope, scientists have detected previously unknown chemicals on the surface of Charon, Pluto's largest moon. A press release from the Southwest Research Institute,

The James Webb Space Telescope uncovers carbon dioxide and hydrogen peroxide on Pluto’s moon Charon. This discovery, published in Nature Communications, provides new insights into Charon's chemical composition,