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You can already get a retinal implant to restore some sight when you're blind, but the quality is usually too poor to be useful for more than avoiding collisions. A better solution is close at hand, however: Pixium Vision has successfully tested an implant that should go beyond basic vision. The t...

5 days ago 0 Comments
April 28, 2015 at 12:47PM
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If you've seen Still Alice, you know how important a smartphone can be for an Alzheimer's patient -- it helps jog memories that might otherwise be lost. Samsung is clearly aware of this, as it just released a dedicated Backup Memory app to stimulate the memories of early-onset patients. The Androi...

6 days ago 0 Comments
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If there are any doubts left that health care data breaches are a major problem, the medical industry just put them to rest. Researchers have published a study showing that a whopping 29.1 million American health records were compromised between 2010 and 2013. Most of them (58 percent) were expose...

18 days ago 0 Comments
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Just because you can collect a lot of information about your health doesn't mean that you can easily make sense of it. How do you connect the dots between, say, your smartwatch and your medical records? IBM thinks it has the answer: it's launching Watson Health Cloud, a platform that uses the comp...

20 days ago 0 Comments
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Doctors dream of injecting cells with large nanoscopic cargo to treat or study illnesses. The existing approach to this is extremely slow, however. At one cell per minute, it would take ages to get a meaningful payload. That won't be a problem if UCLA scientists have their way, though -- they've d...

21 days ago 0 Comments
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Drawing on forty years of peer-reviewed research, a team of researchers from the University of Southern California have generated the world's first "wiring diagram" of a rat's central nervous system. And, as it turns out, their brain structures are uncannily similar to the internet's physical arch...

24 days ago 0 Comments
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As a rule, bionic hands are clunky contraptions made of motors, pneumatics and other machinery that just can't be as elegant as the real thing. Germany's Saarland University might just change that, however. Its researchers have developed an artificial hand that uses smart nitinol (nickel titanium)...

1 month ago 0 Comments
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Light therapy is a safe, easy way to kill cancer and treat other diseases, but it's normally limited by its nature to illnesses that are skin-deep. Washington University researchers aren't daunted, however. They've developed a phototherapy method that brings light directly to tumor cells, no matte...

1 month ago 0 Comments
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Unfortunately, the days of massive health care data breaches are far from over. Premera Blue Cross has revealed that hackers breached its insurance customer data starting in May 2014, potentially exposing both the financial and medical records of 11 million people -- the largest such attack to dat...

1 month ago 0 Comments
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For over a year now, 23andMe has been stuck in a regulatory quagmire with the US Food and Drug Administration (FDA). Although it's still able to sell its personal DNA kits, the company is effectively banned from offering health-related genetic tests in the US. A few weeks ago it was given the go-a...

1 month ago 0 Comments
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Were you stuck at work when Apple kicked off its "spring forward" event and missed out on the whole shebang? Relax. As is its custom, Cupertino has posted a replay of the event so that you can tune in on your own terms. Just make sure you have a good hour and a half if you're bent on seeing the wh...

1 month ago 0 Comments
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Withings' Aura sleep system can only do so much to help you rest by itself. Wouldn't it be nice if it could keep the climate just right, too? It can now -- the Aura just got support for Nest's learning thermostat. When they're linked up, the Nest will maintain an ideal temperature for sleep (aroun...

2 months ago 0 Comments
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Thanks to a big update, Microsoft's Band just got considerably more useful -- whether or not you're a fan of the company's push into health. For a start, there's a swipe-capable predictive keyboard that lets you type out replies at those times when you'd rather not use voice or reach for the phone...

2 months ago 0 Comments
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There's no doubt that doctors would prefer to treat cancer as soon as they spot it, and it looks like nanotechnology might give them that chance. Researchers at the University of Leeds have successfully tested gold nanotubes that are useful for both imaging and destroying cancer cells. Since the t...

2 months ago 0 Comments
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Think you have to wear a dedicated fitness tracker to get accurate data? Don't worry -- you may have a good excuse to skip the wristband. The University of Pennsylvania has published a study showing that smartphone apps' step counts are reasonably on the mark, at less than a 7 percent variance bet...

2 months ago 0 Comments
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Google throws a lot of services at the wall, and unfortunately, Google Health never stuck. However, Mountain View is now taking another crack at the subject through its Knowledge Graph. To remind you, that's basically a box of info and images that appear when you search for historical events, figu...

2 months ago 0 Comments
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If you want to see how animal embryos grow in eggs, you typically have to poke a hole in the egg and patch it up later. That's not always safe, and it may give you an incomplete picture of what's going on. Scientists at Beijing's Tsinghua University think they have a better solution, though. They'...

2 months ago 0 Comments