The James Webb Space Telescope is turning distant exoplanets from anonymous dots of light into worlds with weather, chemistry, and sometimes even hints of clouds. By dissecting the faint starlight ...
Scientists have created a three dimensional map of a distant planet's atmosphere for the first time. Using data from the James Webb Space Telescope (JWST) and a technique known as eclipse mapping, ...
Caption: This artist’s concept shows what the ultra-hot super-Earth exoplanet TOI-561 b could look like based on observations from NASA’s James Webb Space Telescope and other observatories. Webb data ...