By recording the interactions and scoring the dog’s behavior minute by minute, the scientists measured the dog’s addictive ...

Dogs love toys. Whether it’s that first stuffie they get as a puppy or the ratty old relic they still drag around as a senior dog, they are absolutely devoted. But can a dog ever love a toy too much?

If you or someone you know is in crisis, contact the 988 Suicide & Crisis Lifeline via call, text or chat. A new study finds that addiction to social media, mobile phones and video games is linked to ...

New research shows that astrocytes play an active role in nicotine-induced brain changes, challenging the long-held neuron-centered view of addiction.

Sex addiction is not a real addiction in the way drug and alcohol addictions are. Compulsive sexual behavior is a preoccupation with sexual thoughts, urges, and behaviors that disrupt daily life. To ...

The Wall Street Journal has likened the President of the United States to an alcoholic, claiming that Trump clings to his lies "like a drunk to an empty gin bottle." We tend today to avoid disparaging ...