China successfully tested its first hydrogen bomb, and the Soviet Union's Venera 4 became the first probe to transmit data from another planet's atmosphere (Venus). 2. Civil Rights and Social Unrest
Conflict intensified as U.S. troop levels reached approximately 475,000. This led to massive domestic protests, including the first national protest at the Pentagon in October. China successfully tested its first hydrogen bomb, and
In June, the U.S. Supreme Court ruled that state bans on interracial marriage were unconstitutional. troop levels reached approximately 475,000
Over 150 race riots erupted across the U.S., most notably in Detroit and Newark, fueled by systemic racism and police brutality. Supreme Court ruled that state bans on interracial
Carl B. Stokes was elected mayor of Cleveland, becoming the first African American mayor of a major U.S. city. 3. Cultural and Scientific Revolution
The year 1967 was a transformative turning point in modern history, characterized by significant global conflicts, a radical cultural revolution, and landmark legal reforms. It is perhaps most famous for the in San Francisco and the intense escalation of the Vietnam War . 1. Global Geopolitics and Conflict