The Soviet Union invaded Afghanistan in 1979 but met stiff resistance from Muslim rebels, called mujahideen, who received support from the United States. The Soviets agreed to withdraw in 1986 and completed their withdrawal in 1989.
In 1992, various rebel groups entered Kabul and took over the government; however, they soon fell to warring. Between 1994 and 1995, Islamic students, called the Taliban, seized Kabul and imposed both order and strict and repressive Islamic law. By 1998, the Taliban controlled ninety percent of the country. The most serious resistance to the Taliban came from the Northern Alliance, a body dominated by ethnic Tajiks and Uzbeks. In October 2001, the United States launched attacks on the Taliban in response to the Talibans refusal to expel Osama bin Laden and his terrorist Al Qaeda network.