The James Webb Space Telescope discovers a surprising supernova

The James Webb Space Telescope discovers a surprising supernova

The James Webb Space Telescope has surprised scientists by unexpectedly discovering its first supernova, an explosion of a dying star. The detection could potentially open up a whole new area of ​​research possibilities, say researchers.

Just a few days after the start of scientific operations, The James Webb Space TelescopeThe NIRCam camera detected an unexpectedly bright object in a galaxy called SDSS.J141930.11+5251593, about 3 to 4 billion light years from Earth. The bright object dimmed over a five-day period, suggesting it could have been one supernova, caught by sheer luck shortly after the star exploded. (The astronomers compared the new observations with archived data from The Hubble Space Telescope to confirm that the light was new.)

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