Welcome to the Wikiversity learning project for Dark matter.

Reading Edit

Ring of dark matter in the galaxy cluster CL 0024+17

Discussion Edit

According to this essay by w:Joe Silk, "There is at most an amount of dark matter in the disk equal to the amount of luminous matter." I would like to find some published articles about how this estimate is made. --JWSchmidt 17:10, 9 March 2007 (UTC)

See also Edit

  • Mnemtronium - an attempt to "think outside of the box" and link some "psychic phenomena" to dark matter.