Hosts: Ed Brown, Penny Dumsday, Dr. Carolyn de Graaf
00:11:15 Harvard researchers have systematically profiled every cell in developing zebrafish and frog embryos, showing how one cell develops into an entire organism.
00:15:28 81-year-old James Harrison has saved millions of babies. His weekly blood donations have been used to create a treatment to protect unborn babies from the deadly Rhesus D Haemolytic Disease (HDN).
00:23:16 Experts from around the wold have signed a letter to the World Health Organisation calling for more action to fight the cancer-causing retrovirus HTLV-1.
00:29:36 Ancient tools found on Mediterranean islands could suggest that Neanderthals had at least rudimentary seafaring skills.