A man who had been paralyzed for five years after a spinal cord injury, was able to walk about 12 feet.
A series of multi-spectrum cameras assess an individual’s diet, alcohol consumption, physical activity, smoking habit and metabolic risk.
Ingestible sensors could test for bacterial infections, check for diseases and monitor medication levels, among other things. Continue reading →
Using immune cells as bait, the device attracts tumor cells circulating in the bloodstream.
The advance could someday help track the spread of diseases, such as cancer. Continue reading →
The vaccine could be useful in remote areas where it's difficult to find trained medical personnel.
A laser system senses the range of molecules present in a person's breath sample to pinpoint disease. Continue reading →
A more detailed and accurate prototype could allow physicians to better diagnose and treat heart disease. Continue reading →
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