Elizabeth Hinton, Percy Green II, Robin D. G. Kelley, Tef Poe, George Lipsitz, and Jamala Rogers trace the history from Civil Rights to Black Lives Matter.

And why is he left out of the history of the civil rights movement?

One scholar explains how the LGBT movement became focused on advancing the rights of a narrow set of people at the expense of its once-radical vision.

Walter Rodney’s radical thought and activism led to his eventual killing by a bomb in Guyana, in 1980.

The radical environmentalist had a background in labor organizing and wanted to end the misogyny of the movement and the logging industry alike.

In the 1970s, the National Front blamed immigrants for the UK's economic problems. Anti-racist groups formed in response, with the help of pop music.

Nestlé promoted formula in the developing world, even though they knew bottle-feeding with limited sanitation and refrigeration could be dangerous.

Over a week and a half starting on March 1st, 1968, more than 10,000 students in mostly Chicano schools took part in what became known as the East Los Angeles School Blowouts.

While America’s parents have been wringing their hands over online safety, kids have steadily taken to social media, smartphones, and other digitally-enabled technologies to seek and promote their physical safety.

Who is Bansky better serving with his artwork in Gaza? Those living on the bank itself or his personal brand?