12. Ford Trucks Made From Trash, NASA’s Ingenuity Drone, Snake-Inspired Nonslip Shoes
Hosts Daniel and Forbode discuss three engineering stories: Ford and HP's partnership to upcycle 3D printer waste from SmileDirectClub into fuel-line clips for the F-250; NASA's Ingenuity drone, a rotorcraft carried by the Perseverance rover designed to test powered flight on Mars; and a joint MIT-Harvard project creating snake-inspired nonslip shoes using Kirigami to prevent falls. The episode highlights material science innovations, extreme environment engineering, and biomimetic design.