The James Webb Space Telescope (JWST) has just increased the number of known distant supernovae by tenfold. This rapid expansion of astronomers' catalog of supernovae is extremely valuable, not least because it improves the reliability of measurements for the expansion of the universe. "Webb is a supernova discovery machine,” said Christa DeCoursey of the Steward …
The James Webb Space Telescope (JWST) has just increased the number of known distant supernovae by tenfold. This rapid expansion of astronomers' catalog of supernovae is extremely valuable, not least because it improves the reliability of measurements for the expansion of the universe. "Webb is a supernova discovery machine,” said Christa DeCoursey of the Steward …
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