Wang, having been in space twice and also the first female on China's space station, delivered an address at Peking University's graduation ceremony and shared her space mission experience with the youth.
The Vietnam War is also known as the Living Room War, for people can witness the bloody battlefield through videos and photos in their living rooms. When it comes to the most famous photo of the Vietnam War, it's no doubt for people to think of the one featuring Phan Thi Kim Phuc, which is believed to have changed the course of the war.
From 1946 to 1958, the US conducted 67 nuclear weapon tests on the Marshall Islands, exposing the local people to a horrible disaster. If we spread the outcomes of those nuclear bombs evenly, it was like the islands went through 1.6 times the Hiroshima bombing every day in 12 years.