News

Visible Matter: Once lost but now found

By
10:05am, August 7, 2002

Never mind about the whereabouts of dark matter, the mystery material that accounts for 95 percent of the mass of the universe. Astronomers haven't even been able to find all the visible matter–atoms and molecules–that they know should exist in nearby regions of the universe.

This article is available only to subscribing members. Join SSP today or Log in.

Get Science News headlines by e-mail.

More from Science News