Showing results for "white" in Historical

The world is changing for two girls in China in the 1970s. Da Qin - Big Piano - and her younger sister, Xiao Qin - Little Piano - live in the city of Wuhan with their parents. For decades, China's government had kept the country separated from the rest of the world. When their country's leader, Chairman Mao, dies, new opportunities begin to emerge. Da Qin and Xiao Qin soon learn their childhood will be much different than the upbringing their parents experienced.

Dmitri Mendeleyev gave science one of its most important discoveries when he published his periodic table of elements. The periodic table has determined much in the way of science in the past and will continue to do so in the future. The scientist behind the table came from the barren wasteland of Siberia in 19th-century Russia and rose to world acclaim for his work in chemistry.