Doppel is a new breed of wearable device, one that its developers say can actually change the wearer's mood by delivering a tactile beat to their wrist.
Flats are getting smaller in the world's most expensive residential real estate market, even though the price tags are still going up. Parking space-sized homes could set you back $500,000.
Some consider it a cruel and barbaric sport -- but South Africa's professional hunters defend trophy hunting as a key element in wildlife conservation, generating money for the country's nature reserves. Hunters describe the activity as a virtuous cycle that enables people to maintain large tracts of land where animals can roam free.
German Chancellor Angela Merkel tells Greece the door to talks is still open but urged Athens to act quickly to submit a new proposal. (Photo: Xinhua)