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High-powered microscopes are useful for spotting cancer and other diseases in cells, but they're expensive and complicated. Your local physicians probably won't have a microscope on hand, and you'll probably need at least some skill to use one. However, UCLA scientists have developed a lens-free m

6 hours ago 0 Comments
December 22, 2014 at 2:55AM
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Here's one other DARPA-funded robotic limb controlled by thoughts alone -- actually make that two, because Colorado man Les Baugh had two bionic arms attached from shoulder level. Baugh got them this summer, 40 years after losing both arms, as part of a Revolutionizing Prosthetics Program test run

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If a team of researchers from MIT and Texas A&M University have their way, wounded soldiers will have soon have a better chance of survival. The project is a biodegradable gelatin that once injected, helps with blood coagulation, cutting down on blood loss internally. In some trials, the hydro

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A team of MIT researchers have developed nanoparticle sensors that could eventually be used to monitor tumors or other diseases, as well as act as a tool to diagnose illnesses. These nanoparticles are made of polymer chains that can bind to the sensors a doctor needs. For instance, in the scientis

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Genome testing gear doesn't get a lot of love. Like a lot of lab equipment, it tends to be ugly and unwieldy -- it's not designed with the same elegance as the smartphone in your pocket. Mercifully, the crew at Fluidigm appears to have solved those problems in one shot with its Juno genotyping mac

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Outbreaks of lethal viruses like Ebola are bad enough by themselves, but they're made worse by having to send in aid workers -- these people can quickly become victims, no matter how careful they are. To eliminate that risk, both the White House and a trio of educational institutions are holding w

2 months ago 0 Comments
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Many will tell you that green tea is good for your health, but researchers at Singapore's A*STAR might just make it a literal life-saver. They've developed nanoscale drug delivery \"missiles\" that use a key ingredient from green tea, epigallocatechin gallate (EGCG), to kill cancer tumors more effec

2 months ago 0 Comments
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If you're one of the many who fear needles, you might be in luck. Researchers at MIT and Massachusetts General Hospital are working on an oral alternative to injections, and it involves the use of a capsule. On the pill's surface, tiny needles inject drugs directly into the lining of the stomach o

2 months ago 0 Comments
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A skin disease like psoriasis is bad enough by itself, but it's made worse by the frequent need to visit your physician just to alleviate the pain and all-too-visible symptoms. Thankfully, Philips has just unveiled a wearable device that will let most psoriasis sufferers treat themselves. Its ne

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Back in 2012, a UK company called Oxford Nanopore announced a chewing gum packet-sized DNA sequencer, something that people found hard to believe since rival machines can be as big as fridges. After dealing with technical issues and bugs (as well as being accused of launching vaporware), Oxford ha

3 months ago 0 Comments
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Apple briefly hinted last week that hospitals would soon try out HealthKit's patient tracking technology, and we now know how those experiments are going to work. According to Reuters, both Duke University and Stanford University are weeks away from launching trial programs that will let doctors m

3 months ago 0 Comments
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People have been patching up their bodies with foreign parts for ages now, but 3D printing has only made that process easier, faster and more emblematic of hope. Case in point: a Chinese farmer named Hu fell three stories in a construction accident, and he has a shot at a normal life again thanks

3 months ago 0 Comments