A TERRIFYING alien planet that “rains glass” lurks just 64.5 lightyears from Earth. Described as a “nightmare world” by Nasa, the giant exoplanet has staggeringly fast ...

Researchers used specialized filters on the James Webb Space Telescope to measure the atmosphere of HD 189733 b, according to the report published July 8 in the science journal Nature. While ...

blow-torched atmosphere containing high clouds laced with silicate particles." Like Jupiter, HD 189733 b is a gas giant – and is classified as an "exoplanet", because it's outside our own Solar ...

While Earth’s blue colour comes from the reflection of our oceans, HD 189733 b’s is determined by a “hazy, blow-torched atmosphere containing high clouds laced with silicate particles”.

New data from the James Webb Space Telescope (JWST) reveals that the "hot Jupiter" exoplanet HD 189733 b likely has an atmosphere that smells like rotten eggs due to the presence of hydrogen sulfide.