The researchers turned to hydrogels, which are water-rich, jelly-like polymers that respond to temperature and chemicals. But instead of layering different materials or embedding electronics, they ...

Robust security is critical in open networks where software controls user funds. Security strategies must evolve as AI’s role in smart contract evaluation grows.

I’ve seen firsthand how well-designed market solutions can transform global industries. And it turns out the same approach works surprisingly well for everyday life.