Apple earbuds are now wireless and if a new UA research project on acoustoelectric brain imaging goes well, brain scans could be next. ABI technology uses sound waves to measure the amount of ...

A Georgia Tech researcher is turning flickering light and sound into a new tool in the fight against Alzheimer’s, using rhythmic sensory stimulation to “tune” brain waves, boost memory, and ...

NEW YORK, Aug. 5, 2025 /PRNewswire/ -- A new study provides the first visual evidence showing that brain circuits in living animals can be activated by ultrasound waves projected into specific ...

For decades, scientists have worked to peer deeper into the brain. They have wanted to see not just surface activity in the cortex but also the hidden layers beneath, such as the hippocampus, where ...

With its billions of neurons and complex connections, the brain is highly delicate. Traditional surgery poses significant risks due to its invasive nature. Scientists seek non-invasive methods to ...

A technology developed over the past few years for controlling microvehicles using ultrasound also works in the brain, as researchers have now been able to show. These microvehicles are gas bubbles, ...

Using sound to stimulate certain brain waves has the potential to help those with dementia or cognitive decline sleep better, reveals a new study. Sleep disturbances are a common feature in dementia ...

The timing of our brain waves shapes which words we hear. Researchers used psychophysics, neuroimaging, and computational modeling to test whether neural timing influences perception of more or less ...