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News Release Archive:

News Release 177 of 947

October 7, 2010 09:00 AM (EDT)

News Release Number: STScI-2010-31

Hubble Astronomers Uncover an Overheated Early Universe

All images from this news release:

History of the Universe Image Type: Illustration History of the UniversePRC2010-31
Helium Reionization in the Early Universe Image Type: Astronomical/Illustration Helium Reionization in the Early Universe