High Above, Drones Keep Watchful Eyes on Wildlife in Africa Drones seemed like the perfect anti-poaching tools. But deploying them has been far more difficult than conservationists had hoped. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:NASA Opportunity rover: Touching tributes bid farewell to NASA rover after 15-year missionUK scientists develop SPACE HARPOON to protect against hazardous material orbiting planetYellowstone volcano: ERUPTION could consume entire MOUNTAIN range when magma chamber blows‘Don’t panic!’ Is a robot about to take YOUR job? Shock study reveals AI SURGEGlobal CATACLYSM: Unchecked climate change will cost world ‘$600 TRILLION in damage’NASA asteroid tracker: 20,000MPH asteroid found barrelling for Earth approach TODAY