Our universe just got a lot weirder. From planets with rings larger than the Sun to alien worlds where it rains molten iron or glows magenta, NASA’s latest exoplanet discoveries are challenging ...

Unlike rocky planets where asteroid impacts leave visible craters, gas giants like Saturn have outer layers of hydrogen and ...

Astronomers have called for help to identify a mystery object that may have hit Saturn on Saturday in what could be the first ...

Astronomers have called for help to identify a mystery object that may have hit Saturn on Saturday in what could be the first ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

There will be several chances to see the shadow of Saturn's largest moon, Titan, pass across the ringed planet's Earth-facing ...

Astronomers confirm TOI-5573 b, a rare, miniature Saturn-like planet orbiting a small star, challenging theories of planetary ...

Astronomers have detected evidence of an exoplanet that would be the first to be discovered by the JWST. Using NASA’s James ...

The findings underscore Webb's capability to explore low-mass planets around nearby stars, offering new insights into planet ...

TOI-6894 b, the largest exoplanet relative to its host star yet seen, doesn’t fit the most widely accepted formation model ...

Since its debut in 2021, the James Webb Space Telescope has dazzled viewers with its infrared images of galaxies, nebulae, ...

The James Webb Space Telescope has discovered a previously unknown exoplanet, a young gas giant the size of Saturn, 110 light ...