Neuroscience

A heavy working memory load may sink brainwave 'synch'

Everyday experience makes it obvious - sometimes frustratingly so - that our working memory capacity is limited. We can only keep so many things consciously in mind at once. The results of a new study may explain why: They ...

Ophthalmology

A retinal implant that is more effective against blindness

EPFL researchers have developed a new type of retinal implant for people who have become blind due to the loss of photoreceptor cells in their retinas. The implant partially restores their visual field and can significantly ...

Neuroscience

Kids see words and faces differently from adults

Young children literally see words and faces differently from adults. Where adults can most easily comprehend a word when they look at it straight on, children need to look a bit up and to the left. For faces, they need to ...

Health

Study links health risks to electromagnetic field exposure

A study of real-world exposure to non-ionizing radiation from magnetic fields in pregnant women found a significantly higher rate of miscarriage, providing new evidence regarding their potential health risks. The Kaiser Permanente ...

Medical research

FDA to crack down on risky stem cell offerings

U.S. health authorities announced plans Thursday to crack down on doctors pushing stem cell procedures that pose the gravest risks to patients amid an effort to police a burgeoning medical field that previously has received ...

Medical research

Magnetic fields turn up the heat on bacterial biofilms

A short exposure to an alternating magnetic field might someday replace multiple surgeries and weeks of IV antibiotics as treatment for stubborn infections on artificial joints, new research suggests.

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