TURIN: Jannik Sinner is trying to end an eventful season in the perfect fashion as he returns to home soil as favourite for his first ATP Finals title. Italian Sinner arrives in Turin at the end ...

The 75.47-carat Hooker Emerald was worn by Ottoman Sultan Abdul Hamid II, the last sultan of the Ottoman Empire. Photo by Chip Clark, courtesy Smithsonian Institution, National Museum of Natural ...

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