In cities and large-scale manufacturing plants, a water leak in a complicated network of pipes can take tremendous time and effort to detect, as technicians must disassemble many pieces to locate the problem. The American Water Works Association indicates that nearly a quarter-million water line breaks occur each year in the US, costing public water utilities about $2.8 billion annually.

New Delhi: ‘Good content always attracts online viewers on any web property’, say experts at Webfair Meet-up here on Sunday. It was organized by the Sastahost at 91Springboard, in Okhla Phase II.

  New Delhi: ‘Good content always attracts online viewers on any web property’, says experts at Webfair Meet-up here on Sunday. It was organised by the Sastahost at 91Springboard, in Okhla Phase II.

New Delhi: Third chapter of 'Webfair Meetup' is being organised here at '91Springboard' near Okhla Phase II in Okhla Industrial Area, on Sunday, November 19.

New Delhi: Third chapter of 'Webfair Meetup' is being organised here at '91Springboard' near Okhla Phase II in Okhla Industrial Area, on Sunday, November 19.

A new type of smart fabric developed at the University of Washington could pave the way for jackets that store invisible passcodes and open the door to your apartment or office.