On this week’s Tech Nation, Moira speaks with Ford Motor Company about the latest features for the F-150 pick-up truck, and some surprises with respect to how they did it. Then Brian Culley from Lineage Cell Therapeutics tells us what Cell therapy is in plain words, and how they’re working on dry age-related macular degeneration and spinal cord injury, and they also have a new idea to achieve life-time immunity against COVID-19.