Scientists detect 13 billion-year old signal from ‘Cosmic Dawn’ using Earth-based telescopes
In what can be called a truly unique accomplishment, scientists seem to have detected a 13 billion-year-old signal using Earth-based telescopes. This feat allow them to see how the first stars impacted light emitted from the Big Bang. Astrophysicists measured polarised microwave light to create a clearer picture of what is known as Cosmic Dawn. […]
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