AI agents

A Robot Tow-Truck Launches Today to Save a Falling NASA Telescope

Plus: NVIDIA hands AI agents a real science lab, robots learn from video games, a world-first cell therapy cracks a solid tumour, a walk-away-safe reactor finds a grid partner, and an AI designs quantum codes humans couldn't.

The Signal — AI is now hunting bugs in the code the whole internet runs on

For two years the fear was AI helping hackers. Now it's patching the open-source code almost everything online depends on — plus six more signals from the frontier.