Researchers at UCL and Birkbeck have developed a wearable brain imaging device that uses harmless light waves to measure brain activity in babies. The technology provides a more complete picture of brain functions like hearing, vision, and cognitive processing outside of a traditional brain scanner. The device found unexpected activity in the prefrontal cortex in response to social stimuli as early as five months old. This innovative technology can help map brain connections, distinguish typical and atypical development, and shed light on conditions like autism and ADHD. The device is portable and more natural than MRI scans, allowing for more accurate measurements of brain activity in real-world scenarios.
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Wearable brain imaging device shines a light on how babies respond in real-world situations
