DARPA’s autonomous ‘Manta Ray’ drone can glide through ocean depths undetected – Livescience.com
기사내용보기 >> DARPA’s autonomous ‘Manta Ray’ drone can glide through ocean depths undetected Livescience.com [드론 관련 기사 보기]
Drone that killed U.S. troops in Jordan likely went undetected – The Washington Post
기사내용보기 >> Drone that killed U.S. troops in Jordan likely went undetected The Washington PostUS hits hard at militias in Iraq and Syria, retaliating for fatal drone attack The Associated PressThree US troops killed in drone attack in Jordan, more than 30 injured CNN [드론 관련 기사 보기]
Prehistoric cave paintings went undetected for thousands of years. Then drones flew by – Miami Herald
기사내용보기 >> Prehistoric cave paintings went undetected for thousands of years. Then drones flew by Miami Herald [드론 관련 기사 보기]