NeuroBand is a specialized smart safety armband engineered to provide timely assistance to elderly and high-risk individuals ...

Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate random numbers ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dawn Reiss Life can be unpredictable, overwhelming, and just plain difficult.