# Humans Can Master Echolocation in 10 Weeks, Rewiring the Brain Blind and sighted individuals transform their brains through echolocation training. - **Source:** [Slashdot](https://brifing.si/source/0f34d58e-1ccd-45a6-ab82-2de4065dc7ad) - **Published:** 2026-07-24 - **Topic:** [Career Growth](https://brifing.si/c/growth) - **Original article:** - **On Brifing:** https://brifing.si/s/75988e31-94eb-4273-b740-0a7b8442a113 ## The Surprising Accessibility of Echolocation A 2021 Durham University study revealed that both blind and sighted individuals can learn echolocation through verbal clicks in just 10 weeks of training. This technique, also applicable with cane taps, holds broad potential for practical use across diverse populations. ## Sound Sensitivity in Visual Cortex Follow-up research analyzed brain scans of 26 participants, showing the primary visual cortex (V1) developed responsiveness to sound echoes post-training. This demonstrates remarkable functional plasticity in typically vision-dedicated brain regions. ## Pushing the Boundaries of Neuroplasticity The study proves the brain can repurpose sensory areas to compensate for input loss. Blind participants' V1 processing auditory data reveals the dynamic rewiring capacity of neural networks when faced with sensory deprivation. ## Practical Applications for Independence Echolocation enhances spatial awareness for visually impaired individuals, promoting autonomous mobility. Widespread training programs could significantly improve quality of life by reducing dependence on assistive devices. ## Cross-Modal Sensory Integration The research illuminates how the brain bridges different sensory modalities. Visual cortex processing auditory input expands our understanding of human neural adaptation beyond conventional boundaries. ## New Frontiers in Neuroscience and Rehabilitation These findings hold transformative potential for sensory rehabilitation therapies. Echolocation training may even offer therapeutic benefits for neurodegenerative conditions by activating alternative neural pathways. ## Sources covering this story - https://science.slashdot.org/story/26/07/24/021238/humans-can-learn-to-echolocate-in-just-10-weeks-and-it-rewires-the-brain?utm_source=rss1.0mainlinkanon&utm_medium=feed — --- _Summary written by Brifing from the original reporting. Copyright in the original article belongs to its publisher; read the full piece at the link above._