Vegans consume fewer trans fats, sugars and salt than the rest of do but a new study indicates they get insufficient quantities of vitamins and minerals. One challenge is that their bodies are naturally incapable of metabolising all the nutrients they eat.
A skeleton found in a German palace this summer could clear up a missing person case. Royal love letters could have been the motive for an order to kill a count. Could a murder mystery be solved now with DNA evidence?