BEIJING / AP China’s biggest online travel service Ctrip.com is buying Skyscanner i n a deal that values the British travel search site at 1.4 billion pounds ($1.7 billion). The deal announced Thursday adds to a string of global acquisitions by Chinese companies in search of technology, brands and access to foreign markets. Ctrip.com International Ltd. said the …

  WASHINGTON / AP Breaking a sweat? Researchers are creating a skin patch that can test those droplets while people exercise and beam results to their smartphones, possibly a new way to track health and fitness. The experimental gadget goes well beyond activity monitors like the Fitbit. A little larger than a quarter, it’s almost like a tiny lab stuck …

  Bloomberg U.S. highway safety officials called on smartphone makers to add features that would keep motorists from using functions linked to a surge in deaths due to distracted driving, a proposal that drew immediate opposition from the electronics industry. The voluntary guidelines proposed Wednesday asked device makers to take steps such as blocking some video displays and preventing manual …