News tagged with microwave radiation

Ripples in the cosmic background

( -- The universe was created 13.73 billion years ago in a blaze of light -- the big bang. We also think that, about 380,000 years later, after matter (mostly hydrogen atoms) had cooled enough for neutral atoms ...

dateSep 07, 2010 in Astronomy
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Big Bang under the microscope

(—Scientists have replaced the telescope with the microscope: Using the similarities between the structure of a crystal and the state of the cosmos in the early universe, they have explored a yet unconfirmed phenomenon, ...

dateJan 03, 2013 in General Physics
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