Sam Eckholm on MSN9h
This is the Navy's Largest Helicopter | MH-53 Sea Dragon
I was invited by the U.S. Navy to spend a day with the squadron that flies one of the largest military helicopters in the ...
SlashGear1y
The History Of The Soviet Mil V-12, The Biggest Helicopter Ever Built
Russia and its former Soviet Union have never been afraid to supersize military hardware, such as the behemoth Mil V-12 helicopter, the largest helicopter in history. This large aircraft ...