• Started in July 2007, Galaxy Zoo has had over 250,000+ contributors. ... Galaxy Zoo – Astronomy For Everyone | Gifts For Gamers & Geeks.
  • Aug 1, 2015 - Started in July 2007, Galaxy Zoo has had over 250,000+ contributors. See more ideas about galaxy, zoo, galaxies.
  • Galaxy Zoo is an online astronomy project which invites members of the public to assist in classifying over a million galaxies.
  • After Galaxy Zoo was completed, "Galaxy Zoo 2" started after a long beta test on February 17th, 2009. Galaxy Zoo 2 goes a step further in classification.
  • - Galaxy Zoo DECaLS: Detailed Visual Morphology Measurements from Volunteers and Deep Learning for 314,000 Galaxies.
  • Galaxy Zoo has a rating of 4.5 stars from 4 reviews, indicating that most customers are generally satisfied with their purchases.
  • 在完成了数月的"beta测试"后,Galaxy Zoo 2正式开始运行,并且提供了更加详细的分类系统。