cosmic microwave background radiation
- n (cosmology) the cooled remnant of the hot big bang that fills the entire universe and can be observed today with an average temperature of about 2.725 kelvin
cosmic microwave background radiation :
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- Incredible Technology: How to See the Big Bang
While we may never know all the details of our universe's explosive birth, scientists have been able to piece together quite a bit by studying the ancient light that saturates the cosmos. This cosmic microwave background radiation bears imprints from the
July 22, 2013 - SPACE.com