The Physics To Go website will be unavailable Friday evening through Saturday afternoon as electrical work occurs in the American Center of Physics server room. Down time will begin at 6PM Eastern Time on Friday. Service is expected to resume by 6PM on Saturday, July 30.

Galaxy Zoo Feature Summary

Type:
Physics at Home
Title:
Galaxy Zoo
Description:
You can help astronomers by taking part in Galaxy Zoo, a project to classify millions of galaxies. Learn how the site works and how to classify galaxies here. Find out more about the types of galaxies at this Sloan Digital Sky Survey page.

(This feature was updated on August 17, 2013.)
Featured:
December 16, 2009 - January 1, 2010