Cities provide paths from poverty to sustainability

New international agreements commit all UN member nations to solving humanity's greatest challenges over the next few decades, from eliminating extreme poverty and unhealthy living conditions to addressing climate change ...

GoalRef goal-line technology advances to final

The International Football Association Board (IFAB) announced on Saturday, March 3, 2012, that it had shortlisted two goal-line technologies and approved them for a final round of testing. One of the remaining candidates ...

Goal-line technology and how it works

Ever since the dawn of football, governing bodies have been looking for ways to avoid controversial refereeing decisions.

Automakers embrace high-tech in safety drive

Automakers displaying the latest technology at the Consumer Electronics Show (CES) are relying on sensors, digital cameras and connectivity in a drive towards a common goal -- eliminating accidents.

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