Primatologist Frans de Waal discusses nature of empathy in humans, apes by Nick Danlag on August 4, 2021 share NICK DANLAG - STAFF WRITER Frans de Waal, author of Mama's Last Hug: Animal Emotions and What They Tell Us About Ourselves, speaks Tuesday in the Amphitheater. DAVE MUNCH/PHOTO EDITOR Human faces aren’t much different from
