Dressing in layers is usually the easiest way to ensure that you won't be uncomfortable at any point in the day. If things get too hot, just shed a layer and you're good, and if you get chilly again, ...

What if instead of layering up with bulky clothes or relying on battery-powered heated jackets when you step outside in the winter, your clothing could warm itself using nothing but sunlight? Sure, we ...

“I’ve fallen and I can’t get up” is a now popular meme that originated from a commercial for the portable ambulance caller LifeAlert. Since it came to market, more wearable technology has emerged to ...