Drone Crash Video (VIDEO) Johns Hopkins University This video is under embargo. Please login to access this video. Caption New Johns Hopkins University research raises concerns about how easily hackers could take control of flying drones and land or, more drastically, crash them. Credit Len Turner and Dave Schmelick/Johns Hopkins University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.