47th Mechanized Brigade/Ministry of Defense of Ukraine screengrab via X
- Small drones capable of constantly keeping an eye on soldiers are changing the modern battlefield.
- It's a developing problem that underscores how "scary" future wars may be, a US Army officer said.
- Business Insider recently traveled to Fort Sill, where American troops are learning how to defeat this threat.
It seems like a never-ending story in Ukraine. A small drone drops explosives on soldiers below or slams into an armored vehicle and blows up. Social media has been flooded with scenes from such attacks.