Uranus

How we discovered that Uranus and Neptune are actually nearly identical in colour

How we discovered that Uranus and Neptune are actually nearly identical in colour: This is how we are used to seeing Uranus and Neptune, respectively. But the colours aren't accurate. NASA/ JPL/ PlanetS In many images of the two outer gas giants of the Solar System, Neptune typically looks rich blue while Uranus comes across …

Uranus smells like farts and rotten eggs, according to Oxford researchers

Uranus smells like farts and rotten eggs, according to Oxford researchers: Researchers from the University of Oxford used infrared light from Uranus captured by the Gemini North telescope in Hawaii to determine Uranus' cloud tops are made up of hydrogen sulfide. Hydrogen sulfide is a toxic gas that smells like rotten eggs or passing gas. …