Arundhati Roy chosen for US prize

The US-based Lannan Foundation has selected Booker Prize winner Arundhati Roy for its fourth annual award for cultural freedom.The award carries a cash component of $350,000."As both an artist and......

Who are your friends? Ask your cellphone

Want to know who your friends are? Just ask your cellphone, for a new study says that it can record the patterns of your relationships in impressive detail -- sometimes better than you can......