Welcome Galactic Explorer
Classify galaxies for science
Get ready to look at some of the furthest galaxies ever seen by a human eye – you might even be the first person to see them! There are over 200,000 images to be classified and
it’s a job that computers just can’t do.
You could win a wi-fi telescope - or an iPad if you’re participating as a school group.
You don’t need to register to get started, but registering means you can enter the competition and save your favourite galaxies to a galaxy gallery.