Mental health experts report cases of people requiring hospitalization after developing false beliefs from conversations with chatbots....

Nicolás Maduro's vice president, Delcy Rodríguez, was officially sworn in as Venezuela's acting president. President Trump warned he could go after her if she doesn't comply with U.S. d...

Medical experts reveal how certain foods, alcohol and supplements could affect testosterone levels, though they stress that moderation and metabolic health matter most....