Background radiation discovered (may 20, 1964 – may 20, 1964)
Description:
American radio astronomers Robert Wilson and Arno Penzias discovered the cosmic microwave background radiation by accedent, the cosmetic microwave background radiation is the ancient light that began saturating the universe 380,000 years after its creation.Added to timeline:
Date:
may 20, 1964
may 20, 1964
~ 0 min