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Tim Cook to step down as CEO of Apple

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How Iran has shaken up a big Senate race

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Bill Nye blasts proposed cuts to NASA's budget

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Singer D4vd faces first-degree murder charges

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Reid Wiseman captures view of 'Earthset' on moon mission

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Former U.S. presidents share messages of unity

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Investigating Epstein's 'Zorro Ranch' in New Mexico

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Trump tariff refund portal opens up for businesses

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7.7-magnitude earthquake strikes off Japan's coast

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U.S. military seizes Iranian-flagged cargo ship

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Robots take on humans in half marathon in China

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1 dead after small plane crashes into Florida yard

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Oklahoma principal crowned prom king for his heroism

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8 children killed, 2 women wounded in Louisiana shooting

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Trump says U.S. seized Iranian ship amid rising tensions

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Dust devil tears through North Carolina baseball game

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Five people injured in shooting near University of Iowa

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Hot-air balloon makes emergency landing in backyard

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8 children have been killed in a Louisiana mass shooting

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Video shows large umbrella flying through stadium stands

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