New measurements by the James Webb Space Telescope found that a rocky exoplanet orbiting a star known as TRAPPIST-1 most ...

Exoplanet VHS 1256 b, around 40 light-years away, has an unusual atmosphere where clouds of sand float in temperatures of ...

The atmospheres of gas giant planets across the Milky Way galaxy can be very different from those in our solar system, the ...

An artist’s rendering shows approximations of the seven planets of the TRAPPIST-1 system. TRAPPIST-1b (far left) is closest to its star. Credit: NASA/JPL-Caltech Using the James Webb Space Telescope ...

The reading is the first detection of light from an exoplanet as small and potentially cool as the ... they’re young and they ...

Using the James Webb Space Telescope, scientists have made a remarkable discovery about a unique planet located about 40 ...

An international team of planetary scientists has characterized some of the features of an exoplanet named HD-207496-b, ...

Recent observations by the James Webb Space Telescope show that the planet has a sweltering dayside temperature of some 450 ...

An international team of researchers has used NASA's James Webb Space Telescope to measure the temperature of the rocky exoplanet TRAPPIST-1 b. The measurement is based on the planet's thermal ...

The next-generation James Webb Space Telescope has found no significant atmosphere on the rocky exoplanet TRAPPIST-1 b, ...

The James Webb Space Telescope has for the first time measured the temperature of a rocky exoplanet and also has found no ...