At this very second, 485 miles above our heads, a technological marvel orbits the Earth. Its name: Iridium Next. It is the most ambitious telecommunications project of all time.

At this very second, 485 miles above our heads, a technological marvel orbits the Earth. Its name: Iridium Next. It is the most ambitious telecommunications project of all time. Follow the men and women who are transforming the future of global communications. The Iridium Next constellation series tackle the human and technical challenges to develop and put in orbit the world's largest satellite constellation. Each episode follows a major milestone of the Iridium Next program, giving the audience a sense of history in the making.