ginsburg talks on stage while sitting in a black chair

Justice Ruth Bader Ginsburg talks gender inequity, her workout routine

The student-sponsored Free Speech Week event in September 2017 drew hundreds of demonstrators to the campus. (UC Berkeley photo by Khaled Sayed)

Author Andrew Marantz talks trolls, tribulations and tumult

 A photo of biologist E.O. Wilson driving a car with what looks like the plains in the background

Naturalist E.O. Wilson on the fight to save half the planet for wildlife