History videos can be very boring. But History of Japan by musician/artist Bill Wurtz is the funniest and the most entertaining history video you will ever see.
The Second Sino-Japanese War was a military conflict fought primarily between the Republic of China and the Empire of Japan from 1937 to 1945.
Before you could take a panoramaphoto with you phone, they were a big deal. Check out vintage panorama photos of famous cities around the world.
WorldPopulationHistory.org, shows just how incredible the growth and expansion of humanity has been over the past 2,000 years.
I suggest you look at these archival photographs of the liberation of Auschwitz. They remind us how cruel World War II was.