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A huge asteroid crash permanently altered Jupiter's biggest moon Ganymede
Computer simulations by planetary scientist Naoyuki Hirata of Japan's Kobe University predict ... scale would be powerful ...
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How a monstrous asteroid forever changed the trajectory of Jupiter's biggest moon Ganymede
This monumental event, which occurred approximately 4 billion years ago, has been the subject of recent studies by researchers from Kobe University in Japan. Ganymede, the largest moon in the ...