The Butt Ugly Weblog

Help science, just click a few buttons

Galaxy Zoo is a project in which you - the human - helps the computer to classify galaxies. They've got a simple tutorial, after which you will know quite a lot about galaxies, and then you can just go and start your work. Even if you spend just 15 minutes on the page and never return, that's already very helpful, they say.

(Via Tähdet+Avaruus -lehden blogi. Hyvä blogi, muuten.)