Explore Worlds
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William Balmer
Graduate research assistant, The Johns Hopkins University Space Telescope Science Institute
Latest Articles
JWST’s carbon dioxide discovery is good news for Earth-like worlds
NASA's JWST recently detected carbon dioxide in the atmosphere of an exoplanet known as WASP-39b — a historical first.
What might JWST reveal about TRAPPIST-1?
We spoke with the scientists leading the first observations of TRAPPIST-1 using the James Webb Space Telescope (JWST) in order to understand what mysteries their observations will help unlock.