Functional near-infrared spectroscopy (fNIRS) is a promising non-invasive neuroimaging technique that works by detecting changes in blood oxygenation linked to neural activity using near-infrared ...

Zinc deficiency can manifest through skin problems like dry patches, rashes, hair loss, and slow wound healing. These symptoms often appear first on the skin due to the mineral's vital role in cell ...

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The human eye can see only a small portion of the light spectrum, but what lies beyond? Discover the fascinating world of unseen colors and explore the limits of human vision. Six more houses ...

Science writer Mary Roach is fascinated by the human body, especially, she says, the "gooey bits and pieces of us that are performing miracles on a daily basis." Take the human heart, for instance. If ...

As ICE immigration enforcement intensifies across the country, a Supreme Court ruling permits racial profiling as grounds for immigration stops. Federal immigration raids are getting more and more ...