The big upgrade is that Grok now controls real car functions through natural conversation. Here’s what you can do Phone Calls & Media “Call John” “Play my workout playlist” “Play something upbeat” Vehicle Controls “Set temperature to 72°” or “Turn on the AC” “Make it cooler” “Open the glovebox” Ask Your Tesla “What’s my current ... Read more
How has sport performance changed and what are the sources of improvement? Training is the engine for improving world record sport performance. Wearables largely makes the engine run more efficiently rather than adding independent gains. Better training and sports science remain the dominant long-term driver of elite performance — the core of “individual excellence.” New ... Read more