Warmer temperatures are pushing wineries to new northern territories. Elin McCoy of Bloomberg News explains.
Sweden once welcomed more refugees per head than any other nation in the European Union.
Scandinavia's largest economy has accepted more than 400,000 asylum seekers and relatives of previous immigrants in the past five years.
Sweden has taken giant steps when it comes to heath care. With one of the oldest populations and highest life expectancies in the world, the Scandinavian nation is using new medical technology to care for its aging citizens.