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Back Expansion of the Universe Over Time

Expansion of the Universe Over Time


Copyright: NASA and A. Feild (STScI)

Using the ACS (Advanced Camera for Surveys) astronomers have discovered two distant Type Ia supernovae. The discovery will contribute to our understanding of the expansion of the Universe over time.
Last Update: 1 September 2019
11-Apr-2026 03:22 UT

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