You can take your temperature using your iPhone by linking a smart thermometer like Kinsa's QuickCare and Smart Ear products.
You can check the health of your iPhone's battery to determine when it's time for a replacement.
A new Apple Watch feature passively analyzes optical heart sensor data during waking hours to flag 'possible hypertension' ...
PC Magazine is your complete guide to computers, phones, tablets, peripherals and more. We test and review the latest gadgets ...
Even if you currently have the latest Apple Watch on your wrist, you might not be aware of these helpful health features.