21 August 2019
InVADER robot to test technology for ocean world exploration
... its JUICE - JUpiter ICy moons Explorer - mission to study the ice-covered world along with Ganymede, Callisto and now NASA has given the go-ahead for its Europa Clipper spacecraft to probe it too. But...
21 September 2020
Jupiter could have 600 moons, a new study says
... Galilean moons that were independently discovered by their namesake Galileo Galilei in 1610; namely, Europa, Ganymede, Io and Callisto. These moons stand out due to their huge size; all four are over 3,100 kilometres (1,900...
31 December 2021
Space missions to watch out for in 2022
... years making detailed observations of the giant gaseous planet Jupiter and three of its largest moons, Ganymede, Callisto and Europa. Data collected from the mission will be used by scientists to hopefully learn more about the...