Group: sci.physics.particle
From: steve.butler.33@gmail.com
Date: Saturday, February 23, 2008 4:50 AM
Subject: Astronomers discover largest-ever dark matter structures spanning 270M light-years

A University of British Columbia astronomer with an international team
has discovered the largest structures of dark matter ever seen.

http://mozhi.org/mozhi%20news/ns406.htm

Measuring 270 million light-years across, these dark matter structures
criss-cross the night sky, each spanning an area that is eight times
larger than the full moon.