World War II was one of the definitive events of the 20th century, if not all of human history. John Green takes a look at the causes of World War II, the key event, as well as, both the short and long term effects of the war. For those interested in looking at World War II from a world perspective, this video focuses on the war before United States involvement.
By January 1916 the war had become a stalemate. Millions had died and yet no side had achieved a decisive breakthrough. Austria-Hungary tripled the size of its armies to five million men. Germany doubled its forces to seven million. And in Britain men were volunteering to fight at the rate of up to 33,000 a day.
Archaeologists investigate Hatshepsut, one of the greatest female pharaohs in history; a discovery inside one of Hatshepsut's quarries sparks an investigation which leads to the temple of Karnak; an archaeologist excavates mummy parts.
1916, the Great War, far away from the trenches, in the sand of the Middle East, war has a very different face. With a handful of intrepid men, Thomas Edward Lawrence leads the revolt of the Arabs alongside Sharif Hussein, against the Ottoman Empire.
Built over 500 years, spanning nearly two and a half miles and holding 63 tombs, Egypt's Valley of the Kings is a staggering, complex set of enigmas locked beneath the sands for 3,500 years. What drove Egypt's greatest pharaohs to seek out this secluded valley? How did the ancient craftsmen achieve such feats of engineering? And why was this sacred site finally abandoned? Join National Geographic Explorer-in-Residence Dr. Zahi Hawass and a team of experts as they uncover new evidence about how early engineers were able to construct the elaborate structures of tombs and chambers.