Keller Rinaudo Cliffton wants everyone on earth to have access to basic health care, no matter how hard it is to reach them. With his start-up Zipline, he has created the world's first drone delivery system to operate at national scale, transporting blood and plasma to remote clinics in East Africa with a fleet of electric autonomous aircraft. Find out how Rinaudo Cliffton and his team are working to transform health care logistics throughout the world -- and inspiring the next generation of engineers along the way.

Keller Rinaudo Cliffton: How we're using drones to deliver blood and save lives

How we're using drones to deliver blood and save lives

Innovating against skepticism, Africa pioneers drone technology for health care, proving advanced tech thrives beyond the West.

Rwanda's leap in drone delivery outpaces global expectations, turning young spectators into the next wave of African innovators.

Rwanda revolutionizes healthcare delivery using drones, ensuring blood reaches hospitals in 20-30 minutes, preventing wastage.