early universe
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Science
New Telescope Data Deepens the Mystery of How Fast the Universe Is Expanding
New polarization maps from the Atacama Cosmology Telescope align with Planck's results and confirm the lower early-universe expansion rate. (Main)…
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Science
Extreme Star Factory: ALMA Detects Galaxy Y1 Forming Stars 180 Times Faster Than the Milky Way
The discovery highlights intense, hidden starbursts that shaped early galaxies less than a billion years after the Big Bang. The…