After 150 years apart, Marxist South Yemen and conservative North Yemen are unified as the Republic of Yemen. Ali Abdullah, president of North Yemen, became the new country’s president, and Ali Salem Al-Baidh, leader of the South Yemeni Socialist Party, vice president. The first free elections were held in 1993. Situated at the southern tip […]

The crew of the U.S. space shuttle Discovery places the Hubble Space Telescope, a long-term space-based observatory, into a low orbit around Earth. The space telescope, conceived in the 1940s, designed in the 1970s, and built in the 1980s, was designed to give astronomers an unparalleled view of the solar system, the galaxy, and the […]

At a superpowers summit meeting in Washington, D.C., U.S. President George H.W. Bush and Soviet leader Mikhail Gorbachev sign a historic agreement to end production of chemical weapons and begin the destruction of both nations’ sizable reserves of them. According to the agreement, on-site inspectors from both countries would observe the destruction process.

Six days after the death of Hu Yaobang, the deposed reform-minded leader of the Chinese Communist Party, some 100,000 students gather at Beijing’s Tiananmen Square to commemorate Hu and voice their discontent with China’s authoritative communist government. The next day, an official memorial service for Hu Yaobang was held in Tiananmen’s Great Hall of the […]

Showa Tenno Hirohito, the 124th Japanese monarch in an imperial line dating back to 660 B.C., dies after serving six decades as the emperor of Japan. He was the longest serving monarch in Japanese history.

In the Persian Gulf, the U.S. Navy cruiser Vincennes shoots down an Iranian passenger jet that it mistakes for a hostile Iranian fighter aircraft. Two missiles were fired from the American warship–the aircraft was hit, and all 290 people aboard were killed. The attack came near the end of the Iran-Iraq War, when U.S. vessels […]

Klaus Barbie, the former Nazi Gestapo chief of German-occupied Lyon, France, goes on trial in Lyon more than four decades after the end of World War II. He was charged with 177 crimes against humanity. As chief of Nazi Germany’s secret police in Lyon, Barbie sent 7,500 French Jews and French Resistance partisans to concentration […]

Representatives of the USSR, Afghanistan, the United States, and Pakistan sign an agreement calling for the withdrawal of Soviet forces from Afghanistan. In exchange for an end to the disputed Soviet occupation, the United States agreed to end its arms support for the Afghan anti-Soviet factions, and Afghanistan and Pakistan agreed not to interfere in […]