Tracking people by their 'gait signature'

The National Physical Laboratory (NPL) has developed a walking gait recognition system that, in combination with other tools, can help track an individual though a CCTV monitored area by analysing the way that they walk.

Pioneer of video games, Simon dies at 92

Ralph Baer, a video game pioneer who created both the precursor to "Pong" and the electronic memory game Simon and led the team that developed the first home video game console, has died. He was 92.

BAE report says Ukraine has faced cyberattacks

Ukraine was repeatedly attacked by sophisticated cyberspies as tensions between pro-Russian and Western-leaning factions escalated in recent months, according to a report from U.K.-based defense contractor BAE Systems.

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