Space
Pluto’s strange family of moons are locked in a mysterious waltz
Three of Pluto's four small moons are moving in step, and the fourth looks darker than the rest 鈥� creating a puzzle as to how they formed
News
Advertisement
Three of Pluto's four small moons are moving in step, and the fourth looks darker than the rest 鈥� creating a puzzle as to how they formed
NASA's New Horizons spacecraft is 98 per cent of the way to Pluto, and it's getting better pictures than Hubble