'Anywhere there's a camera, now there's a risk': Billions of users at risk of Peeping Toms — scientists devise incredibly simple eavesdropping system costing only a few hundred dollars
'The most powerful machine yet assembled on Earth': China quietly launched record-breaking supercomputer — and someone virtually deconstructed its processor
Nvidia going for rivals' jugulars as it plans to compete in $30 billion custom chip market — but is it a sign that the AI behemoth has reached its peak?