Latest findings from the South Pole Telescope bolster standard cosmological model
Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...
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Galaxies get tangled up in 'the queen's hair' in new Hubble Telescope image
The Hubble Space Telescope has captured two tangled galaxies, whose interactions have caused knots to form in the "queen's ...
The ultimate cosmic question: How fast is the universe expanding?
The universe is expanding. But how fast? Why is this happening? And what will be the universe’s ultimate fate? These are big, literally cosmic questions, and astronomers continue to struggle to nail ...