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Cosmic Beacons trace the map of CreationCosmic Beacons trace the map of Creation

The density of quasars surveyed with 2dF in our Universe. The circle defines the limits of the observable Universe (assuming omega_0=1). Our galaxy is at the centre of the sphere. The low density radial strips are regions which are yet to be observed.

Photo Platform: Anglo-Australian Telescope
Date Released: April 3, 2001

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Chandra Deep Field - SouthChandra Deep Field - South

This one-million-second imageis located in the Southern Hemisphere constellation of Fornax is the deepest X-ray exposure ever achieved.

Photo Platform: Chandra X-ray Observatory
Date Released: March 13, 2001

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Chandra Deep Field - NorthChandra Deep Field - North

Side-by-side presentation of the Hubble Deep Field-North (left) and the Chandra Deep Field-North (right)

Photo Platform: Chandra X-Ray Observatory
Date Released: March 13, 2001

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