Researchers in the US have created a powerful 3D lithium-ion battery with a tiny footprint that could be used to power tiny scale connected devices and sensors. Just the size of just one hundred grains...
Employees claim that the tools give "the keys to the kingdom"
Researchers called the trend a "troubling sign"
The Alexa-powered hardware would offer suggestions to users on how they can better interact with people around them
Group CTO Ed Conolly explains the role of data infrastructure in meeing the demand for clean energy