The significance of the Civil Rights Movement in the U.S. lies in its profound impact on ending racial segregation and discrimination against African Americans. From the 1950s to the late 1960s, activists and leaders like Martin Luther King Jr. and Rosa Parks mobilized to challenge unjust laws, culminating in landmark legislation such as the Civil Rights Act of 1964 and the Voting Rights Act of 1965. The movement inspired future social justice initiatives and transformed societal attitudes toward race. It highlighted the struggle for equality and civil rights, fostering a broader understanding of justice and human rights in America.