Fifty years later, what can science tell us about the Kennedy assassination—and the investigations that followed? NOVA launches a fresh investigation into the physical evidence using state-of-the-art forensics—including laser scanning, new ballistics tests, and a 3D digital reconstruction of the president's skull—all to try to solve the murder of the century.

As tensions escalate between the United States and North Korea, many are looking to China to help restrain its nettlesome neighbor. But this raises the larger issue of growing Chinese power in Asia. In three "mini-debates," four of the world's most prominent foreign policy experts examine the following questions: Is President Trump "making China great again"? Is China destined for regional dominance? And can the United States strike a deal with China...

With neighboring Syria in ruins and stricken by a civil war, Turkey keeps its borders closed in exchange for billions of euros from the European Union. Many Syrians, Iraqis and Afghans have managed to cross the porous borders and are now in Istanbul, the gateway to Europe. Will they stay there or is crossing to Europe too irresistible? Last year, thousands drowned during the sea crossing to Europe. After the agreement between Turkey and the EU, checkpoints...

Chinese Nationalist troops defend Quemoy Island

NATO exercises, including Honest John missile

Adolf Eichmann is found guilty by court in Israel for his role in the Holocaust

M60 tank testing

Chinese fishermen visit one of Chiang Kai Shek's warships & Khrushchev greets Mao

Montage from Soviet Documentary about NATO arms buildup, incl. Polaris missiles

20 killed in Algeria riots. DeGaulle plan sparks strike, street fights.