Over time, Pompeii was forgotten, and it wasn’t until centuries later that excavations unearthed evidence of the tragic event. Archaeological Park of PompeiiAncient DNA sequenced from bone fragments preserved within the plaster casts at the Pompeii site has upended some long-held assumptions about bodies found together. Other worldsAstronomers have been searching the Kuiper Belt on the edge of our solar system for a hidden ninth planet for more than a decade. CNN/Adobe StockFor years, astronomers have searched the edge of our solar system for evidence of an unseen world called Planet Nine. They find wonder in planets beyond our solar system and discoveries from the ancient world.

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Persons: Giuseppe Fiorelli, “, ” Aaron Fowler, Lady Chenet, embalmers, Ashley Strickland, Katie Hunt, Jackie Wattles Organizations: CNN, Australian Broadcasting Corp . Local, Chicago’s Field, Adobe, NASA, CNN Space, Science Locations: Beach, Denmark, Western Australia, Antarctica, Colombia, Poland