Navy wants 21 new large undersea and surface attack drones in 5 years

Fox News Flash top headlines are here. Check out what's clicking on Foxnews.com. The Navy is getting into drones in a big way, with new plans to add 21 unmanned surface and underwater vessels over the next five years. The Navy just released its 30-year shipbuilding plan, which reflects a growing emphasis on the use of drones in maritime combat. Between now and 2026, the Navy aims to acquire 12 large unmanned surface vessels, one medium unmanned surface vessel and 8 extra-large unmanned underwater vessels, according to the plan.