Space
Galactic zoo took shape near the dawn of the universe
Distinct globs and discs emerged a mere 2.5 billion years after the big bang, adding a new wrinkle to theories for how structure emerged across the cosmos
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Distinct globs and discs emerged a mere 2.5 billion years after the big bang, adding a new wrinkle to theories for how structure emerged across the cosmos
A telescope in Chile has been fitted with a camera called DECam that can reveal light that dark energy has stretched to higher wavelengths