PARIS (AP) — July 16, 1945: An incandescent mushroom cloud in New Mexico heralds the dawn of the nuclear age. July 20, 1969: Neil Armstrong takes a small step and a giant leap in the dust of the Moon. Feb. 24, 2022: Russian President Vladimir Putin chews up the world order and 77 years of almost uninterrupted peace in Europe by invading Ukraine, disrupting the supplies of food it produces for many of the planet's 8 billion people.
Analysis: A world changed, maybe permanently, by Ukraine war