World War II lasting from 1939 to 1945 was the deadliest and most widespread conflict ever recorded in history, resulting in the lost of over 70 million lives. The world was divided into two opposing alliances, the Axis and the Allies. The rapid technological escalation occurred during the war had been the major determining factor of the allied forces’ total victory.

Have a look at the 10 most important scientific discoveries of the 20th century including medical and Physics discoveries.

Interesting household items that came from war.

Think about how lucky we are to have some of these “accidents.” These products are still available on the market today.