About Endlessness opens with the visual of a couple (Jan-Eje Ferling and Tatiana Delaunay) floating through gray, cloudy skies. Magnolia Pictures hide caption

Susan Stamberg co-hosted All Things Considered from 1972 until 1986 — she's the first woman to anchor a daily national news program in America. She is now an NPR special correspondent. NPR hide caption

Stephen Colbert says working without a live audience has been challenging during the pandemic: "There's some vital performance adrenaline spark that's missing." Scott Kowalchyk/CBS hide caption

Hooked author Michael Moss says processed food companies appeal to our childhood nostalgia: "What we eat is all about memory." Grace Cary/Getty Images hide caption