Flying a drone: How easy is it to fly one safely? – BBC News

Image caption I looked on in confusion as Sion Roberts – holding a huge propeller – talked about something called “props” Sion Roberts, our trainer and a former RAF pilot, kept talking about “props”. “The pitch of the props affects how much lift they generate,” he told us. “It’s vital that you

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Art in 2017: A look ahead – BBC News

Image copyright Getty Images Image caption Phyllida Barlow is known for her huge colossal sculptural projects made of everyday household or DIY materials And love Richard Long, another senior British artist exhibiting in 2017. He’s on at Houghton Hall, once Robert Walpole’s showy country pad

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