Alcohol can make you feel anxious or irritable the next day. We asked experts what causes this — and how to manage it.

Sugar cravings have many causes, including stress, conditioning, hormones, and poor sleep. Here’s what you need to know to stop craving sugar and what to eat instead.

You reach for your phone the moment you wake up, scroll through social media while drinking coffee, check notifications during every spare moment, and fall asleep with your device in hand. This ...