smart tattoos
“SkinKit” lets ordinary people build their own “smart tattoos”
New VR body suit lets you see inside your body while you exercise 
fall risk
Shoe wearable could help Parkinson’s patients avoid falling 
over-the-counter hearing aids
You no longer need a prescription to buy hearing aids in the US
mobility issues
Lightweight bionic zaps muscles to help you walk longer, faster 
ultrasound sticker
MIT’s new ultrasound sticker lets you see inside your body
AR glasses
Magic Leap reveals release date, price for new AR glasses 
wearable muscles
“Muscle shirt” increases arm endurance by more than 200% 
Wearable tech: eating and playing our way to a longer lifespan 
myopia glasses
Could a former NASA scientist’s “sunlight glasses” protect your vision