NASA has found something that will help understand how the cosmos was when everything barely started. Imagine someone screams in a far away place and that ...
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Older than Milky Way: Scientists study signals older than 13 billion years — what they reveal
Imagine hearing a sound that began its journey before our galaxy even existed. That is what astronomers are doing now. They are picking up faint signals that have travelled for more than 13 billion ...
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