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Health & Science3h 1m ago
Astronomers utilizing the James Webb Space Telescope (JWST) have used a novel observation technique published in Science to analyze data from exoplanet WASP-94A b.
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exoplanet WASP-94A b, 700 light-years away
Who
astronomers, David Sing, Hannah Wakeford, Javier Barbuzano
What
Astronomers utilizing the James Webb Space Telescope (JWST) have used a novel observation technique published in Science to analyze data from exoplanet WASP-94A b.
When
Tue, 16 Jun 2026 12:47:54 GMT · 3h 1m ago
Where
exoplanet WASP-94A b, 700 light-years away ·
Why
For the past 20 years, scientists studying exoplanets have been literally blinded by fog, as many "hot Jupiters" are constantly wrapped in clouds, blocking clear readings of their true composition.
The Frontline Impact
How this affects you
This breakthrough provides an unprecedented view of an exoplanet's atmospheric dynamics, revealing that magnesium silicate clouds accumulate on the morning terminator and are made of surprisingly large particles, suggesting violent, turbulent mixing. Accurately measuring the chemical composition of exoplanets greatly advances planetary science and could refine atmospheric circulation models for Earth and other planets.
Story chain
3 events in this thread- Health & Science3h 1m agoAstronomers using the James Webb Space Telescope (JWST) have lifted the fog veil on exoplanet WASP-94A b by using a novel observation technique published in Science.Open article
- Health & Science3h 1m agoAstronomers using the James Webb Space Telescope have developed a novel observation technique to analyze the atmospheric chemistry of the exoplanet WASP-94A b, located nearly 700 light-years away.Open article
- Currently Reading3h 1m agoAstronomers utilizing the James Webb Space Telescope (JWST) have used a novel observation technique published in Science to analyze data from exoplanet WASP-94A b.