# AI Agent Directs Drug Injection Into a Live Mouse's Brain

An AI agent was used to inject drugs into a living mouse's brain, Wired reports. The feat highlights progress in automating precise laboratory procedures, which could speed neuroscience research while raising questions about safety and oversight.

**Importance:** 3/5

## Sources

### Technology
- [Wired](https://www.wired.com/story/an-ai-agent-did-brain-surgery-on-live-mouse/) — Sat, 31 Oct 2026 10:00:00 +0000