Olympic figure skating is often seems to take athletes to the very edge of perfection, but even the greatest stumble and fall. How do they pull themselves together again on the biggest world stage? Toughness, poise and practice.

Some film professors are bemoaning the shortcuts students take to avoid watching assigned movies: some don't know what happens at the end. NPR's Scott Simon offers his own synopses.

A new social media platform launched last week and it's got Silicon Valley buzzing, but it's not for humans. Moltbook is a platform for AI agents to talk to other AI agents.