Team at Harvard ’ s Wyss Institute in Massachusetts created nanorobots . They could be used to treat a leukaemia patient with a couple of years ’ time to live . Nanorobots are made from DNA strands and carry a payload of drugs . Inventor hopes innovation could revolutionise how drugs are delivered and be used to diagnose abnormal cells before they become cancerous .
Team at Harvard ’ s Wyss Institute in Massachusetts created nanorobots . They could be used to treat a leukaemia patient with just six months to live . Nanorobots are made from DNA strands and carry a payload of drugs . Inventor hopes innovation could revolutionise how drugs are delivered and be used to diagnose abnormal cells before they become cancerous .