eading: Mount Vesuvius, one of the most famous volcanoes in the world, erupted on April 7, 1906, causing significant damage and loss of life in Naples, Italy. The eruption was a major disaster that drew international attention and led to improvements in volcanic monitoring and emergency preparedness. --来自AI解读

eading: On April 7, 1922, CKAC, a radio station in Montreal, Canada, received the first radio license issued in the country. This marked a significant milestone in the development of Canadian broadcasting, paving the way for the growth of radio as a popular form of entertainment and news dissemination. --来自AI解读

eading: On April 7, 1947, a devastating series of tornadoes struck Woodward, Oklahoma, resulting in the loss of 181 lives and injuring 970 people. The Glazier-Higgins-Woodward tornadoes were among the deadliest in U.S. history, highlighting the importance of tornado preparedness and emergency planning. --来自AI解读

eading: During a news conference on April 7, 1954, U.S. President Dwight D. Eisenhower presented his "domino theory," which posited that if one Southeast Asian country fell to communism, others would follow. This theory became a central tenet of U.S. foreign policy during the Cold War era. --来自AI解读

eading: On April 7, 1969, the first Request for Comments (RFC) document was published, marking the symbolic birth date of the internet. This document outlined the initial specifications for the network that would eventually become the global internet we know today. --来自AI解读

eading: On April 7, 1990, the United States launched TV Martí, a television station aimed at broadcasting news and information to Cuba. This initiative was part of a broader effort to promote democracy and human rights in the communist nation. --来自AI解读

eading: On April 7, 1994, the Rwandan Genocide began when the plane carrying Rwandan President Juvénal Habyarimana and Burundian President Cyprien Ntaryamira was shot down. Over the next 100 days, an estimated 800,000 people were killed, primarily from the Tutsi ethnic group, as well as moderate Hutu and other minorities. --来自AI解读

eading: On April 7, 2001, the Mars Odyssey spacecraft successfully entered Mars' orbit, beginning its mission to map the Martian surface and search for evidence of water and ice. The Odyssey has been instrumental in understanding Mars' geology and climate. --来自AI解读

eading: On April 7, 2003, U.S. troops captured Baghdad, marking a significant milestone in the Iraq War. The invasion aimed to remove Saddam Hussein from power and eliminate alleged weapons of mass destruction. --来自AI解读

eading: On April 7, 2009, former Peruvian President Alberto Fujimori was sentenced to 25 years in prison for his role in ordering killings and kidnappings during his time in office. This conviction was a landmark moment in the pursuit of justice for human rights abuses in Peru. --来自AI解读