Electronics
Sophia the robot is now a citizen of Saudi Arabia
27 Oct 2017
Sophia, who looks a bit like Audrey Hepburn, puts on facial expressions while talking and has an answer to every question
Researchers report new way to make dissolving electronics
07 Sep 2017
Researchers from the University of Houston and China have reported a new type of electronic device that can be triggered to dissolve through exposure to water molecules in the atmosphere
'Near-zero-power' temperature sensor could make wearables, smart home devices less power-hungry
06 Jul 2017
Electrical engineers have developed a temperature sensor that runs on only 113 picowatts of power — about 10 billion times lesser than a watt