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Nevermind measures your heart rate to tell when you're getting scared -- then ramps up the horror for a truly boot-shaking experience.
Doctors at Boston Children's Hospital have been using a video game that monitors children's heart rates to help them keep their tempers in check.
In RAGE Control, users with elevated heart rates lose the ability to shoot enemy spaceships and must calm down to get their game back on.
Startup is using smartphone technology to give users a better picture of their health. SmartPlanet gets a demonstration from Azumio's Jen Grenz.
The gore-loving rocker is making a movie about murderous clowns, and you can get involved if you've got enough cash.
A wearable eyepiece measures physiological responses such as pupil dilation and heartbeat to find content on the web that will interest you.
Tired of wrists? Lumafit measures heart rate and body motion by attaching to the ear instead.
Makers of wearables are looking for new things to track about your body, even if they need to poke inside it.
A new system for visualizing the goings-on inside the brain creates beautiful video images, letting us become neuro-voyeurs as we watch our thoughts fly around in real time.