HumansThis AI can tell true hate speech from harmless banter The algorithm can figure out when the word “moron” is used in good fun, and when a seemingly innocuous word like "animal" is being used to demonise people 51
TechnologyRobot made from a DNA strand could deliver cargo in your blood Micromachine with two feet and two arms could pick up and deliver drugs in the bloodstream or build chemical compounds, one tiny step at a time 51