There's no shortage of apps and technology that claim to shift the brain into a "theta" state—said to help with relaxation, inward focus and sleep.
Dec 25, 2023
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Vision is a complex process. The visual perception of the environment is created by a combination of different wavelengths of light, which are decoded as colors and brightness in the brain. Photoreceptors in the retina first ...
Dec 22, 2023
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Heart rates are easier to monitor today than ever before. Thanks to smartwatches that can sense a pulse, all it takes is a quick flip of the wrist to check your heart. But monitoring the cells responsible for heart rate is ...
Dec 19, 2023
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A reusable vest that can map the electrical activity of the heart in fine detail could potentially be used to better identify people at high risk of sudden cardiac death, suggests a new study led by UCL researchers.
Dec 18, 2023
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Shared or personal use electric scooters (e-scooters) are common in cities and on college campuses across the United States. Much like bike shares, you can find them on the street, unlock them with a smartphone app and leave ...
Dec 18, 2023
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Everyone knows hitting your funny bone isn't actually funny. But what happens when that feeling continues to persist?
Dec 14, 2023
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Researchers have shed light on why brain implants are tricky to engineer and often lose their functionality once surgically placed into brain tissue.
Dec 14, 2023
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Sensory cells and neurons in the ear communicate by secreting neurotransmitters in response to sound stimuli. Scientists of the University Medical Center Göttingen, the Cluster of Excellence Multiscale Bioimaging, and the ...
Dec 14, 2023
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A type of cell that plays a crucial role in tissue repair after a heart attack may also inadvertently be why cutting-edge cell therapies cause an increased risk of rhythm disorders, according to a new study from the Universities ...
Dec 13, 2023
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Parents moaning over the noise from a new Christmas toy is a time-honored holiday tradition.
Dec 12, 2023
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