The "snail theory" has been a leading term in friendship discourse this year, so we asked a psychologist how to apply it to ...

Dear Amy: I am a 39-year-old married man. I made a friend two years ago at work. She is 39, divorced and lives alone. Our friendship built up over time and is solid. Over the last few months, she has ...

New research reveals that surprisingly few people consider their partners as friends. Those who do, however, have much more satisfying relationships. Here’s why. In total, just 36% chose to include ...