Neuroscience

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3D-printed brain sensors may enable personalized neural monitoring

Leave a Comment / Applied Science, Neuroscience /

Soft, flexible electrodes tailored to the brain’s surface may improve neural monitoring and treatment of neurodegenerative diseases. Unlike rigid, one-size-fits-all sensors, the team developed a 3D-printing method to create stretchable electrodes that match each brain’s unique shape. Using MRI data from 21 patients, the researchers created detailed brain models and customized electrode designs before printing […]

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Researchers found evidence that memory can occur outside the brain

Leave a Comment / Applied Science, Neuroscience /

Many people assume that memory belongs only to the brain, but recent findings suggest this idea may be too limited. Research conducted at New York University indicates that certain ordinary human cells outside the brain are also capable of learning and retaining information. Cells exposed to learning-like signals behaved similarly to neurons, showing stronger responses

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Startup pitches cloned bodies for brain transfer

Leave a Comment / Applied Science, Neuroscience /

Since the mid-1990s, cloning has fascinated scientists, beginning with Dolly the sheep, the first mammal cloned from an adult cell in 1996. While animal cloning has advanced significantly, applying the same methods to humans remains highly controversial because of both ethical concerns and major scientific risks. Researchers have only managed limited progress so far, such

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Scientists Create Super Vision Lenses That Work With Eyes Closed

Applied Science, Neuroscience /

Scientists have created infrared contact lenses that reportedly enable people to see in the dark — and even more surprisingly, while their eyes are closed. The University of Science and Technology of China team created wearable lenses with flexible polymers and nanoparticles that enable night vision without goggles. The findings were published on May 22

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A new study reveals that even babies as young as one year old are capable of lying

Applied Science, Neuroscience /

Even before they can walk or speak clearly, children begin to show a surprising ability to deceive. This finding challenges the long-held belief that lying requires advanced language skills. The study, published on March 5 in Cognitive Development, examined children from over 750 families worldwide. It found that around 25% of babies show an understanding

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Researchers speed up the testing of mind-reading technology

Applied Science, Neuroscience /

For many years, the idea of controlling machines with the mind was confined to science fiction. Now, it is starting to become a reality. Researchers and governments are investing heavily in technology that enables a direct connection between the human brain and electronic systems. Recent clinical trials show rapid progress, and experts suggest that real-world

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Humans Have Communicated Through Dreams for the First Time

Applied Science, Neuroscience /

Since the dawn of dreaming, humans have sought to understand the mind’s secrets. They have interpreted dreams as subconscious messages, glimpses into alternate realities, or fragments of memory woven together at night. But what if they were more—what if dreams could act as a bridge, a place where two minds connect, not while awake, but

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10,000 Brain Scans Explain How Aging Impairs Memory

Applied Science, Neuroscience /

Episodic memory—the ability to remember personal experiences and past events—tends to weaken with age. While this decline is well documented, the underlying mechanisms have long been unclear. A recent study helps shed light on how and why this process occurs. A team at the University of Oslo studied whether age-related memory loss is universal or

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Brain Scans May Assist in Regaining Movement After Paralysis

Healthcare, Medicine, Neuroscience /

A brain cap paired with intelligent algorithms could potentially allow paralyzed patients to translate their thoughts into movement—without the need for surgery. Individuals with spinal cord injuries frequently lose partial or full movement in their arms or legs. Often, the nerves in the limbs remain functional, and the brain still generates normal signals. The issue

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Electronic Tattoos can Warn of Excessive Workload

Applied Science, Neuroscience /

A wireless electronic tattoo created by U.S. researchers may help tackle overwork and reduce illnesses linked to intense mental strain. The research describing the device was published this Thursday, the 29th, in the journal Device. It explains how the technology—known as an e-tattoo—operates, including its ability to record brainwave activity without the need for traditional

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