Precariously balanced rocks offer clues about future earthquake risk

By understanding the upper limits of the wobbling that precariously balanced rocks have endured in the past, researchers can gain a picture of future earthquake risk, and a cutting-edge new technique could improve the accuracy of this modeling.

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Machine learning tool scans lung X-rays to predict heart failure

One of the ways physicians can gain some forewarning of impending heart failure is through the detection of excess fluid in the lungs, and MIT researchers have developed a new machine learning tool that could offer them a helping hand.

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New evidence links age-related cognitive decline & the gut microbiome

Scientists have found fecal transplants from old mice to young mice result in the younger animals displaying learning and memory impairments. The findings build on a growing body of research linking age-related cognitive decline with gut microbiome changes.

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Promising “molecular tweezer” Parkinson’s therapy looks to human trials

New research reveals a novel drug, designed to break up the aggregations of toxic proteins associated with Parkinson’s disease, can effectively slow the disease in mouse models. The researchers are now looking at moving toward human trials.

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Electronic blood vessels can be tuned to deliver DNA and heal wounds

Scientists in China and Switzerland have teamed up to produce an implantable medical device that mimics the primary function of blood vessels, but goes a number of steps further than its natural counterparts.

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New drug candidate “shreds” cancer-causing protein in early lab tests

Researchers in Germany have developed a new drug that can act like a shredder for proteins implicated in causing cancer. In tests on lab-grown cancer cells, the drug worked to kill the tumors, suggesting a new pathway to a treatment for the disease.

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EEG study finds brain activity differences between handwriting and typing

Research analyzing brainwave patterns in both children and young adults while they wrote by hand and typed on a keyboard reveals distinct brain activity between the activities, suggesting learning may be more effective when accompanied by handwriting.

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Atomic-level maps of fine ear filaments shine a light on hearing loss

Scientists at Ohio State University have produced the first ever atomic-level mapping of tiny filaments inside our ears, offering unprecedented insights into a key mechanism of the organ and how hearing loss can result when things go awry.

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Did pterosaurs have feathers? Scientific debate takes flight in new study

Debate is raging about whether ancient flying reptiles called pterosaurs had feathers or not. Years ago a study found fossil evidence of protofeathers, but now another team claims the evidence doesn’t stack up, and the creatures were instead bald.

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Spinal cord stimulation relieves chronic pain and symptoms of Parkinson’s

The authors of a new study have found that spinal cord stimulation can not only reduce pain in Parkinson's subjects where other treatments have failed, but also improved motor symptoms in almost three quarters of the patients tested.

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