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Huge simulations find some “completely unexpected” results

Galaxy M51 is a spiral galaxy, some 30 million light-years away, that is in the process of merging with a smaller galaxy seen in its upper left corner. Credit: X-ray: NASA / CXC / SAO; Optician: Detlef Hartmann; Infrared: NASA / JPL-Caltech Researchers have discovered that rocky exoplanets that formed …

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