Associate Professor Sandra Langeslag talked to TODAY show host Jenna Bush Hager about the science of love.

Associate Professor Sandra Langeslag talked to TODAY show host Jenna Bush Hager about the science of love.
Associate Professor Sandra Langeslag talked to TODAY show host Jenna Bush Hager about the science of love.
Associate Professor Sandra Langeslag talked to TODAY show host Jenna Bush Hager about the science of love.
The annual overnight music camp features an immersive four days of singing led by some of the world’s best-known names in a cappella music.