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Just after the Big Bang: Galaxies Created Stars a 100x faster now

This is an artist's impression of a quasar and neighboring merging galaxy. The galaxies observed by the team are so distant that no detailed images are possible at present. This combination of images of nearby counterparts gives an impression of how they might look in more detail. Credit: The image was created by the Max Planck Institute for Astronomy using material from the NASA/ESA Hubble Space Telescope

This is an artist’s impression of a quasar and neighboring merging galaxy. The galaxies observed by the team are so distant that no detailed images are possible at present. This combination of images of nearby counterparts gives an impression of how they might look in more detail.
Credit: The image was created by the Max Planck Institute for Astronomy using material from the NASA/ESA Hubble Space Telescope

A team of astronomers has discovered a new kind of galaxy which, although extremely old – formed less than a billion years after the Big Bang – creates stars more than a hundred times faster than our own Milky Way. The team’s discovery could help solve a cosmic puzzle – a mysterious population of surprisingly massive galaxies from when the universe was only about 10% of its current age...

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