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Brazil beaches go high-tech ahead of Rio Olympics
CNN's Shasta Darlington talks to Carol Martins, developer of the "Na Praia" app which allows beachgoers to order everything from a lounge chair to a caipirinha cocktail with the click of a phone.
1:44 • Source: CNN
All About The Olympics 16 videos
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Brazil beaches go high-tech ahead of Rio Olympics
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International Olympic Committee (IOC) President Thomas Bach (L) and Chair of IOC Inquiry Commission into alleged Russian doping at Sochi 2014 Swiss Samuel Schmid attend a press conference following an executive meeting on Russian doping, on December 5, 2017 in Lausanne. Russia were banned from the 2018 Olympics on December 5 over state-sponsored doping but the International Olympic Committee said Russian competitors would be able to compete "under strict conditions". / AFP PHOTO / Fabrice COFFRINI (Photo credit should read FABRICE COFFRINI/AFP/Getty Images)
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Russia banned from 2018 Winter Olympics
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ST. MORITZ, SWITZERLAND - FEBRUARY 19: Dave Ryding of Great Britain in action during the FIS Alpine Ski World Championships Men's Slalom on February 19, 2017 in St. Moritz, Switzerland (Photo by Alexis Boichard/Agence Zoom/Getty Images)
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Britain's skiing sensation: Dave Ryding
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An Aedes aegypti mosquito is photographed in a laboratory at the University of El Salvador, in San Salvador, on February 3, 2016. Health authorities continue their efforts to eliminate the mosquito, vector of the Zika virus, which might cause microcephaly and Guillain-Barré syndrome in unborn babies. AFP PHOTO/Marvin RECINOS / AFP / Marvin RECINOS (Photo credit should read MARVIN RECINOS/AFP/Getty Images)
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Will Rio be ready for next year's Olympics?
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