Oakley and Intel's sunglasses put a personal trainer in your ears
But it won’t scream at you to go faster.
Artificial molecules fight drug-resistant 'superbugs'
Two discoveries suggest that you can kill stubborn bacteria with synthetic composites.
Microsoft renames its Health app after the Band wearable
... and doesn't change anything else.
Future heart defibrillators could save lives with light pulses
Optical defibrillators could be a gentler way of restoring normal heartbeats.
Nano-sized metal fish deliver targeted drugs to your body
You could get treatment exactly where you need it.
Samsung's smart belt lands on Kickstarter
Make a pledge and you can track your waistline while you keep your pants up.
Scientists build a laser using human blood
It could help study cell activity or improve the effectiveness of cancer surgery.
Trapped Florida mosquitoes found to contain Zika virus
It seems the virus is spreading even further.
Sensor tech predicts when senior citizens are at risk of falling
It can warn health care workers up to three weeks in advance.