A bizarre, ultra-light planet is cloaked in such a thick haze that even JWST can’t reveal its composition. Its unusual size and orbit are forcing scientists to rethink how planets form.
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These cotton candy exoplanets hide behind a haze even the James Webb Space Telescope can't penetrate
These three exoplanets are among the least dense ever found, and all attempts to probe their atmospheres have been blocked by ...
The NASA/ESA/CSA James Webb Space Telescope has captured a stunning view of the Pismis 24 star cluster located in the core of ...
A breakthrough in the cosmic caper came in 2023, when a team of researchers led by Anna de Graaff, a Clay Fellow at the Harvard–Smithsonian Center for Astrophysics, used the Webb telescope to analyze ...
Astronomers using the Webb telescope see volcanic activity on Jupiter's moon Io in a whole new light
The James Webb Space Telescope reveals active volcanoes on Io in unprecedented detail thanks to an innovative technique.
Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...
A testing replica of the “backbone” of NASA’s James Webb Space Telescope and a full-scale model of the agency’s Parker Solar Probe are now on permanent display at the Smithsonian’s National Air and ...
Like tiny photobombers, cosmic anomalies resembling small, bright red points show up in almost every snapshot taken by the ...
Astronomers have discovered a bizarre exoplanet slightly larger than Earth, covered by a vast magma ocean and wrapped in a ...
The James Webb Space Telescope has revealed new details in a bizarre nebula that looks like a brain floating in space. Formed ...
T he first time I heard about galaxies without dark matter, I was sitting in my very first graduate class at the University of São Paulo. It was 2018, and the discovery had just ...
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