Meet the Icelanders who take their elves very seriously indeed...
Meet the Icelanders who take their elves very seriously indeed...
The van, containing supplies of methadone, is part of Portugal's answer to a heroin epidemic going back 20 years.
Over 100,000 refugees have ended up on the island of Lesbos, Greece. Hear some of their stories...
Survivors return to Auschwitz - 75 years on from camp's liberation.
Some were joined by children and grandchildren at the camp where more than a million people died during World War Two.