by William Gallagher | Sep 07, 2021   Similar technology to the sensors in the Apple Watch may come to the MacBook Pro, with Apple researching how to add biometric monitoring to the palm rest surface.   Apple already has one biometric sensor on the MacBook Pro in the form of the Touch ID button. Now it's looking to expand the use of that from straight identification and into health-related features.   "Portable electronic device having an integrated bio-sensor," is a newly-revealed pate...