Fitbits and other wearables may not accurately track heart rates in people of color

An estimated 40 million people in the United States have smartwatches or fitness trackers that can monitor their heartbeats. But some people of color may be at risk of getting inaccurate readings.

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Health, wellness apps pose risks to consumer privacy

While there are federal regulations governing how personal health data is shared, only a fraction of the increasingly popular consumer apps on the market are actually regulated, leaving enormous amounts of information largely unprotected.

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How the Apple Watch wants to be the first fitness tracker for people in wheelchairs

It’s nearly impossible to count all of the fitness trackers on the market; there are ones tailored for hard-core runners, stylish designs pegged for women, even ones that alert you when you've been in the sun for too long. But there’s never quite been one developed specifically for those in manual wheelchairs before.

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What the Next Generation of Wearables Will Look Like (Hint: You May Not Even Know They’re There)

Ask the average person what a wearable technology is and they’ll say a fitness tracker. They’ll describe it as a hard plastic bracelet, watch or clip-on gadget that logs things like heart rate and level of activity. While these early wearables have been hugely popular and a big leap forward, they have also had an extraordinarily high abandonment rate. Some 50 percent of users stop wearing them within six months.

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