One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...
The clearest and most precise images yet of the universe in its infancy—the earliest cosmic time accessible to humans—have ...
New observations with the Atacama Cosmology Telescope in Chile reveal the earliest-ever "baby pictures" of our universe, ...
Cosmic microwave background data support cosmology’s standard model but retain a mystery about the universe’s expansion rate.
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