Galaxy Zoo is an ongoing Science Project whose aim is to classify more than a quarter  of a million Galaxies hich have been imaged with a camera attached to a robotic telescope (the Sloan Digital Sky Survey)

More than 150,000 people have taken part in Galaxy Zoo so far, producing a wealth of valuable data.

Anyone can take part in tamazing project. All you need to do is go to https://galaxyzoo.org/. Register an account and then learn how to classify galaxies.

Once you are done learning, you can start classifying galaxies and start contributing work to one of the biggest citizen science projects on the Web.

So if you love Astronomy or want to do what Astronomers do, you have to check out this Project.

Galaxy Zoo Blog
Galaxy Zoo Twitter