Magnetic tornadoes twisting down from Jupiter's ionosphere create massive, Earth-sized anticyclonic storms in the planet's atmosphere. These dark ovals, detectable only in ultraviolet light ...

Titan is the only moon in our solar system with a significant atmosphere. Now we have a very good idea of how this dense ...

Recently, he demonstrated that the abundance of ammonia and cloud-top pressure in Jupiter's atmosphere could be mapped using commercially-available telescopes and a few specially coloured filters.

Using commercially available telescopes and spectral filters, an amateur astronomer named Steve Hill collected data to map the abundance of ammonia in Jupiter's atmosphere, but Hill ultimately ...