When Marty McFly and "Doc" Brown burst into 2015 in a time machine, straight from the year 1985, they encounter a brave new world of garbage-fuelled flying cars, self-tying shoes and robot waiters.

Facebook said on Tuesday it is testing an array of features aimed at getting people to watch more videos at the leading social network.

Electronics company Canon has developed a 250 megapixel sensor for use in digital cameras.

Samsung, LG and Google pledges to provide monthly security updates for smartphones running the Android operating system.

From smartphones to designer handbags to cars even, counterfeiting has long been a part of Chinese industry, where trademarks can be a slippery concept.

South Korea's Samsung Electronics Co Ltd unveils its latest Galaxy S smartphones, featuring a slim body made from aircraft-grade metal, in a bid to reclaim the throne of undisputed global smartphone leader from Apple Inc