Channel: Your Discovery Science
Category: Science & Technology
Tags: america wartrumpdiscovery sciencegunswarkim jong unm25koreawar technologynorth koreasciencedonald trump wardiscovery channel
Description: We take a look at how the military are investing in the latest technology to protect them at war. Subscribe to us here: youtube.com/user/yourdiscoveryscience?sub_confirmation=1 Like us at: Facebook.com/yourdiscoveryscience