Learn how to make a simple lemon battery and use it as an emergency phone charger in this hands-on science experiment. Watch ...

Discover a step-by-step guide to building your own DIY external microphone for smartphones using old earbuds and a drinking ...

People are using smartphones now more than ever — but are these tools hurting us more than helping us? According to the Pew Research Center, 91% of Americans own a smartphone. While they offer ...

Headlines tell us that “smartphones have destroyed a generation,” and “social media is ripping apart society.” But what does the research say? After spending the last year researching and writing my ...