Check out the vintage photos showing life in Great Britain in the 1960s-1980s. The photos were taken by British photographers, John Ballmer and Nick Hedges.
The following photos of England in 1928 were caught by photographer Clifton R. Adams. Adams recorded it all in color using the Autochrome process.
Humanity has struggled with pollution since the beginning of the Industrial Revolution. Take a look at these heartbreaking photos of pollution around the world.
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.