Phone firms and the quest for the 5G Holy Grail
Lightning-quick downloads, driverless cars and remote surgery: telecom firms are racing to develop a new generation of "5G" mobile networks that could start to change the world in five years.
Scientists map unprecedented urbanization in East-Southeast Asia
Researchers have, for the first time, mapped the rapid urban expansion that has occurred across the whole of East-Southeast Asia in the last decade.
Apple edges Samsung, retakes smartphone throne: survey
Apple overtook Samsung to regain the top position in global smartphone sales in the fourth quarter, a market tracker said Tuesday.