In one of the greatest scientific advances ever, doctors and engineers have developed the bionic eye.

Alex Powell has just given birth to the world's oldest baby, from his own sperm frozen for 23 years.

35 year old mother of two Kristy Cruise is slowly dying. A radical procedure could save her life so Kristy is going to Russia to be blasted with chemotherapy for days, before being re-injected with her own stem cells.

Peter Walsh has made history as Australia's first hand transplant recipient.