Can you think of a work of art that truly thrilled you? Maybe you can—and if you can, maybe it even literally made you shiver, or sent a chill up your spine.

This is the phenomena that is called “Aesthetic Chills.” It’s tied to strong emotional reactions to music or dramatic moments in fiction, or even to works of visual art. The effect is a bit mysterious, though it’s also associated with some of our most memorable art encounters.What does it mean for an artwork to be literally “spine-tingling?” Why does it happen when it happens, and why is it so rare? My colleague and Art Angle co-host Ben Davis wrote a two-art essay last year on this fascinating phenomena.

Ben's essay argued that this was more than just a technical subject. He thought that it might even point towards some vital parts of what make art important in our lives that don’t get enough attention. Based on the reaction of readers, many seem to agree—we also published an essay of readers responding with their own examples of artworks that had the effect on them. So, to kick the year off, I thought I'd talk with him about "Aesthetic Chills."

—Kate Brown

Read the original articles referenced in the piece:

—"Unlocking the Secrets of Art That Gives You Chills"

—"Why Only Some Artworks Give You Chills—And Most Just Don’t"

—"Readers Weigh In on Which Artworks Give Them Chills"