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Vast Map Charts Our 2 Billion Light-Year Wide Cosmic 'Hood

If you ever wanted to take your starship on an intergalactic joyride, astrophysicists have got your back -- they've just created the most detailed cosmic 3-D map to date, spanning an mind-boggling distance of 2 billion light-years.

Published On 04/27/2015
8:20 PM EDT