JWST finally detects radiation from Pluto that conclusively determines that Pluto's haze indeed impacts its climate.

Astronomers using the James Webb Space Telescope have confirmed that Pluto’s ethereal, bluish haze represents "a new kind of ...

Astronomers using the James Webb Space Telescope have peered into a mysterious, blue haze cloaking the surface of Pluto — and ...

In the study titled, Evidence of haze control of Pluto's atmospheric heat balance from JWST/MIRI thermal light curves, astronomers revealed that they detected and measured the thermal emission of ...

New James Webb Space Telescope data reveal Pluto's high-altitude haze is a key driver of the climate on the dwarf planet, ...

New data captured by the James Webb Space Telescope has finally given astronomers new clues about how Pluto cools itself.

Now, after detailed analysis of data from the James Webb Space Telescope (JWST), a lot more is known—and was recently published—about LTT 1445 A b, whether it has an atmosphere and what its atmosphere ...

More information: Tanguy Bertrand et al, Evidence of haze control of Pluto's atmospheric heat balance from JWST/MIRI thermal light curves, Nature Astronomy (2025). DOI: 10.1038/s41550-025-02573-z ...

New James Webb Space Telescope (JWST) observations of exoplanet WASP-121b are contributing valuable clues about how the planet formed from a disc of dust and gas surrounding its parent star.

NASA's New Horizons spacecraft captured this image of Pluto's surface shrouded in atmospheric haze. (Credit: NASA/JHUAPL/SwRI) The first observations of Pluto by NASA’s James Webb Space Telescope ...