Google is stepping up its efforts to protect young users by implementing artificial intelligence (AI) to estimate their ages.

Three startlingly relevant science fiction stories predict today's most pressing questions about AI's role in life and work.

Teenagers are falling in love with chatbots. Young people are reporting epidemic levels of loneliness, and some are turning ...

My Replika avatar was supposed to help me understand why people fell for virtual companions. It taught me so much more.

Alicia Wang, a 32-year-old editor at a Shanghai-based newspaper, has found the ideal boyfriend: Li Shen, a 27-year-old ...