For presidents of both parties, one of their primary roles has always been consoler-in-chief, healing wounds, lifting hearts and unifying the nation in times of tragedy. Think of Ronald Reagan, ...

AI is making impersonation cheap, scalable, and increasingly more convincing. Proving you're human is no longer optional. But ...

Perplexity has introduced a new AI tool designed to act as a personal AI assistant to turn emails into actionable insights, but it comes at a cost. Although in isolation, the new Email Assistant tool ...