Now playing Next Brazil Are you safe in Rio? Foreign visitors speak out Up to half a million foreign visitors are descending on Rio for the Olympics, despite concerns over crime, pollution, the Zika virus and the threat of terrorism. 06/08/2016
Now playing Next USA Firefighters battle major wildfire in US state of California Smoke and ash have been raining down near Lake Berryessa in the US state of California where wildfires have been spreading. 04/08/2016
Now playing Next Sport Wawrinka pulls out of Rio Olympics due to back injury World number four Stan Wawrinka hbecome the latest high-profile tennis player to withdraw from the up-coming Rio Olympics. 02/08/2016
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Now playing Next Next Series A fresh splash for Aquaculture In this edition of Futuris, Julián López Gómez sails to a fish farm in the west of Scotland, where around 1,000 tons of salmon are bred every year. 01/08/2016
Now playing Next Cult What they really really want is gender equality A Spice Girls remake promotes UN global goals for women 31/07/2016
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Now playing Next Hungary Hungary children's summer camp takes on a 3D dimension It looks like a typical children’s summer camp – only in the village of Zánka near Lake Balaton in Hungary it’s not all about outdoor activities: new technology in all its forms is also being… 28/07/2016
Now playing Next Business Series BP's profit down 45% in Q2, cuts investment budget British oil major reporting a 45 percent drop in second-quarter earnings and will cut its 2016 investment budget to below $17 billion. 26/07/2016
Now playing Next Japan Pokemon GO has gone home to Japan Japan, one of the world's biggest gaming markets, joins the US, Canada, Australia and more than 30 other countries in Europe to offer the "augmented reality" game. 22/07/2016
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Now playing Next Sport Marc Marquez makes it a magnificent seven at Germany's Sachsenring Hello and welcome to Speed. 17/07/2016
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Now playing Next Health Series Canada: family doctors help slash wait times for arthritis patients Family doctors are being given new skills in an initiative to bring down waiting times for arthritis patients in Halifax, eastern Canada. 13/07/2016