Not all Philadelphia-area school districts follow the same calculus — especially now that virtual learning has become more routine in the wake of the pandemic.

Meta deleted several of its own AI-generated accounts after human users began engaging with them and posting about the bots’ sloppy imagery and tendency to lie in chats with humans.

Google, Apple, Canva and Telegram all have DIY emoji tools. They certainly help. Could they also cloud the mission of a ...