Talking is not physically demanding in the same way as running a marathon, but our brains are working much harder when we speak than when we’re reading or understanding someone else in conversation.
Tim Beyers: What's a supernova stock? We've got three ideas. You're listening to Motley Fool Money. Welcome Fools. I'm your ...
Microsoft CEO Satya Nadella on 5 Oct 2025 announced new AI-driven upgrades across Microsoft 365, including Excel Agent Mode ...