When you buy through our links, Business Insider may earn an affiliate commission. Learn more Every dog should wear a properly fitted, comfortable collar with their ID tags attached when they go out ...

Is your screen time wrecking your posture? Maybe you've heard the term "tech neck" by now, but what is it, is it even real, how do you know if you have it, and most importantly, how can it be fixed?

When we think of a dog, we often picture a collar around her neck—a seemingly simple accessory that carries profound ethical weight. In our daily lives with dogs, collars are everywhere: tools of ...