When you scratch an itch, something tells your brain when to stop. That moment of relief, when scratching feels "enough," is not accidental.

When you step outside on a winter morning or pop a mint into your mouth, a tiny molecular sensor in your body springs into ...

Flint provides inline writing feedback based on teacher-configured rubrics and guardrails. You set the boundaries for what AI can and can’t do, which prevents the tool from writing for students.

The decline of reading and the rise of social media are again transforming what it feels like to be a thinking person.