Fortune:

Apple has hired famed robotics expert Yoky Matsuoka, one of the co-founders of Google’s X lab and former head of technology at Nest, to work on the iPhone maker’s health projects.

And:

Apple said Matsuoka is working for chief operating officer Jeff Williams, who oversees the tech giant’s growing number of health initiatives. Those efforts include the HealthKit framework for developing apps, ResearchKit for using mobile devices in medical studies, and CareKit to help individuals improve their own medical care.

Yoky has had an incredible career. She seems an impressive addition to Apple’s technical staff.