Memory chip companies will have no problem selling everything they can make for a while. The biggest risk now is that their largest customers start getting creative.

Think back to the last time you jotted down a quick note or made a grocery list. Chances are, it wasn’t with pen and paper. Over the past decade, keyboards and screens have quietly replaced ...

De Freitas, Julian, Zeliha Oğuz Uğuralp, and Ahmet Kaan Uğuralp. "Emotional Manipulation by AI Companions." Harvard Business School Working Paper, No. 26-005, August 2025. (Revised October 2025.) ...

Objective To evaluate systematic reviews of randomised controlled trials (RCTs) on the effects of exercise on general cognition, memory and executive function across all populations and ages. Methods ...