Neptune has been visited by only one spacecraft, Voyager 2. Maybe it's time to change that! The Neptune Odyssey mission concept is for a NASA Flagship-class orbiter and atmospheric probe to the Neptune-Triton system. This beautiful animation shows Odyssey entering into orbit around Neptune and deploying its probe into the atmosphere. Brenda Clyde and Kirby Runyon, two leaders of the proposed Neptune Odyssey mission, joined us on Planetary Radio to discuss why an ice giant orbiter is long overdue