Melissa Pagnotta Sheninger @Pags21 - Twitter Profile

Researchers have found that spending about two hours a day in quiet environments may lead to physical changes in the brain, including the formation of new nerve cells. Daily life is filled with constant sound, but evidence suggests that silence itself plays an important biological role. Experiments show that prolonged quiet, especially around two hours, stimulates neurogenesis in the hippocampus, a brain region involved in memory, learning, and spatial awareness. Rather than simply offering relaxation, silence appears to actively support brain renewal. Noise keeps the nervous system in a heightened state of readiness. In contrast, silence allows the brain to settle, creating conditions that support repair and internal processing. With fewer external signals to manage, neural networks may strengthen, and new cells are more likely to survive and integrate. This challenges the idea that the brain only benefits from stimulation, highlighting that meaningful neurological growth can also occur during deep stillness. Source: Kirste, L., Zaba, Z., Wang, S., Herrmann, T., & Kempermann, G. Is silence golden? Effects of auditory stimuli and their absence on adult hippocampal neurogenesis. Brain Structure and Function.

sciencegirl's tweet photo. Researchers have found that spending about two hours a day in quiet environments may lead to physical changes in the brain, including the formation of new nerve cells.

Daily life is filled with constant sound, but evidence suggests that silence itself plays an important biological role. Experiments show that prolonged quiet, especially around two hours, stimulates neurogenesis in the hippocampus, a brain region involved in memory, learning, and spatial awareness. Rather than simply offering relaxation, silence appears to actively support brain renewal.

Noise keeps the nervous system in a heightened state of readiness. In contrast, silence allows the brain to settle, creating conditions that support repair and internal processing. With fewer external signals to manage, neural networks may strengthen, and new cells are more likely to survive and integrate. This challenges the idea that the brain only benefits from stimulation, highlighting that meaningful neurological growth can also occur during deep stillness.

Source: Kirste, L., Zaba, Z., Wang, S., Herrmann, T., & Kempermann, G. Is silence golden? Effects of auditory stimuli and their absence on adult hippocampal neurogenesis. Brain Structure and Function.

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Superintendent of Van Meter Schools, #vanmeter,husband,father of 4 great kids, sport-lover & advocate for change in public education

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Learner, blogger, golfer, retired school superintendent.....not in any order.

Melissa Pagnotta Sheninger @Pags21

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Melissa Pagnotta Sheninger @Pags21

about 1 year ago

THIS IS WHAT OUR SCHOOLS NEED!! https://t.co/v5grV6cZoX

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Melissa Pagnotta Sheninger @Pags21

over 1 year ago

Three Texas A&M Professors Appointed Senior Members Of National Academy of Inventors https://t.co/UUU31hqLLU

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Melissa Pagnotta Sheninger @Pags21

over 1 year ago

Some people have book smarts, and some have street smarts. The best have a little of both. Street smarts aren’t about knowing every shortcut in the city or bein… Source: NewsReports https://t.co/MWcW3yjugu

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Melissa Pagnotta Sheninger @Pags21

over 1 year ago

There’s this idea floating around that a life worth celebrating has to be big, bold, and extraordinary. That success means hitting huge milestones, making tons … Source: Global English Editing https://t.co/RMOTu3U2G6

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