Eye twitching is usually harmless and triggered by stress, fatigue, screen strain, caffeine, or dry eyes. Here are some ...

As natural predators, cats often try to bite their owners—whether during playtime or when being pet. The behavior is normal, but why do cats bite? When should it be a cause of concern, and how does ...

Why does my eye twitch? Why can I only have one cup of coffee before needing the loo? Why do I only feel anxious at night? All valid questions, says Dr Amir Khan. Unless you're having other symptoms, ...