How hackers are turning the power grid and digital infrastructure into a weapon

Researchers found that the U.S. electric power sector has significant misalignment between compliance with regulations and actual security.

Scientists say they've developed transistor-dense, flexible fibre chips as thin as a human hair, which can survive 'crushing by a container truck weighing 15.6 tons'

And while the technology sounds impressive now, it seems to be at the limits of what current laboratory photolithography can provide. At present, a 1 mm fibre chip can potentially integrate tens of ...