Archaeologists have unearthed a derelict "terror" bunker in Anda, China, that was used by Japan's notorious Unit 731 to conduct heinous biological experiments on allied POWs during World War 2 ...

Japan created Unit 731 as a medical engineering unit responsible for testing, producing and storing biological weapons, as well as using these on humans to test theories and develop vaccines and ...

Unit 731 began in 1931 as a Japanese-run public health unit, but it quickly expanded its research to include grotesque biological and chemical warfare experiments using Chinese, Korean, Russian ...

Unit 731 was built in 1936 in modern-day Harbin, northeastern China, for the Japanese Imperial Army to conduct research into germ warfare, weapons capabilities and the limits of the human body.

At least 3,000 people, including Chinese civilians, Russians, Mongolians and Koreans, were killed in tests of biological weapons and other experiments by Unit 731 between 1939 and 1945, Chinese ...