Cameras film within the body, using specialized techniques.
Processes of death occur generally as a slow and steady decline.
Aging processes cause declines in physical, sensual and intellectual capacities.
A state-of-the-art medical scanner views the inside of Professor Winston's brain as he listens to music.
Puberty and adolescence transform children into adults ready for life on their own.
The first four years of life see miraculous changes and growth.
Two couples' experiences illustrate pregnancy and birth.
Robert Winston examines the complexity of human life cycles.