kottke.org

...is a weblog about the liberal arts 2.0 edited by Jason Kottke since March 1998 (archives). You can read about me and kottke.org here. If you've got questions, concerns, or interesting links, send them along.

A near perfect Einstein Ring found

A near perfect Einstein Ring found. Close galaxies can act as a lens for farther galaxies, focusing the distant light with an "Einstein Ring".

By Jason Kottke    May 2, 2005 at 12:20 am    Albert Einstein   astronomy   physics   science

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