The attack on Pearl Harbor happened 78 years ago on Saturday.
The Japanese attack on the U.S. naval base in Hawaii killed more than 2,400 American sailors and civilians and wounded 1,000 more.
Japanese fighter planes also destroyed or damaged almost 20 naval ships and more than 300 planes during the attack.
Several photos were captured during the attack, some of which have become iconic of that infamous day.
Here are the stories behind five of those unforgettable images.
Of the 76 countries in which the U.S. is currently fighting terrorism, at least three have been incredibly deadly: Iraq, Afghanistan, and Pakistan.
Editor's Note: This article originally appeared on Business Insider.
The Russian defense contractor Rostec just showed off a stealth camouflage helmet that they claim can change colors quickly and even display moving images to better conceal Russian troops.
The Russian gun maker of the AK-47 unveiled a brand new rifle on Monday called the AK-308, which it will demonstrate at the Army-2018 Forum on Tuesday.
A retired Air Force pilot who flew the SR-71 Blackbird recently told the Pensacola News Journal what it was like to fly the legendary aircraft that can cruise at three times the speed of sound.