Opinion: Is world peace even possible? I study war and peace, and here’s where I’d start By any measure, 2025 was not a good year for world peace.This article is brought to you by Phys.Org. Why AI shouldn’t be used even to decide ‘simple’ court cases Why we’re skeptical of the emotions we see on our screens Natural disasters trigger 69% surge in public protests across Latin America, research finds AI reveals hidden connections within legal systems