12-inch monochrome monitor. Price: US$1,000 or US$2,000 with 64KB RAM and two 180KB 5.25-inch floppy drives 1986 In Pripet, Russia, the fourth reactor of the Chernobyl nuclear power plant explodes in the world’s worst civil nuclear catastrophe, sending a cloud of radioactive dust into the atmosphere over Europe. Radioactive fallout will result in the