The Download: stem cell experiments, and coining “embryo tech”

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. A biotech company says it put dopamine-making cells into people’s brains The news: In an important test for stem-cell medicine, biotech company BlueRock Therapeutics says implants of lab-made neurons introduced into the brains…