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/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
3056866
269235
2

21 juin 1992 - NASA launches the Cosmic Background Explorer to search for radiation in the universe. The team announced that they successfully mapped primordial hot and cold spots in the cosmic background radiation. These are related to the gravitational fields from the early universe.

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Date:

21 juin 1992
Maintenaint
~ Il y a 33 ans