Engineers have learned how to create tiny earthquakes on a microchip—and it could change how smartphones are built. Engineers ...

Your cognitive capacity is significantly reduced when your smartphone is within reach — even if it’s off — suggests new research. Your cognitive capacity is significantly reduced when your smartphone ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

Better sleep supports your overall health, while poor sleep can harm mood, thinking, heart health, immunity, and raise obesity and diabetes risk. Improve your circadian rhythm by getting bright light ...