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neurostimulation

This shows a woman in a meditative pose with a small device on her ear. She looks at peace and is surrounded by waves.

·August 10, 2025·5 min read

Electric Ear Stimulation Boosts Power for Self-Compassion

A new study finds that stimulating the vagus nerve via a small electrical pulse to the outer ear can amplify the benefits of self-compassion meditation. Participants who received stimulation alongside meditation training saw larger immediate boosts in self-kindness and gradual increases in mindfulness over time.

This shows a chip with a neuron drawn on it.

Featured Neuroscience

·October 22, 2024·5 min read

New Neural Chip Boosts Efficiency and Safety in Brain Stimulation

Researchers have developed an 8-channel neural stimulation chip that delivers exponential waveforms with 98% power efficiency, marking a breakthrough for brain-machine interfaces and neural modulation. The chip addresses key challenges in neural stimulation, including charge imbalance and the need for high power efficiency, ensuring safer and more effective treatments for conditions like Parkinson’s disease and spinal injuries.

Featured Neuroscience

·September 1, 2023·4 min read

Zap Your Brain, Boost Your Math Skills

Researchers discovered that electrical noise stimulation to the frontal part of the brain can improve mathematical learning. The study focused on those who initially showed low levels of brain excitation towards math.

Featured Neuroscience

·April 29, 2023·3 min read

Stimulation of the Cerebellum Improves Episodic Memory in Older People

Transcranial direct current stimulation (tDCS) of the right cerebellum improved episodic memory in elderly people, a new study reports. The findings open the door to developing new, non-invasive therapies to treat age-related memory and cognitive problems.

Featured Neuroscience

·May 16, 2020·4 min read

New Ways to Nudge the Brain

New neurostimulation technology works safely and non-invasively to modify brain activity. The findings may provide some foundational knowledge for the development of future technologies that could expedite cognitive processes.

This shows a finger pointing to a picture of a brain

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·January 5, 2020·3 min read

Extra benefit from epilepsy neurostimulators, reducing comorbid neuropsychiatric symptoms

Neurostimulation implants used to treat drug-resistant epilepsy also help to reduce mental health symptoms in patients.

This shows a brain and lightening around it

Featured Neurology Neuroscience

·April 15, 2019·5 min read

Stimulating the epileptic brain breaks up neural networks to prevent seizures

Responsive neurostimulation can remodel neural networks, leaving the brain less susceptible to epileptic seizures.

This shows the outline of a head and brain

Featured Neuroscience

·April 15, 2019·4 min read

Low-intensity ultrasound can change decision-making process in the brain

A study of macaque monkeys reveals low-intensity ultrasound can both generate and suppress signalling in the brain and modulate normal function. The ultrasonic stimulation alters counterfactual thinking, allowing the ability to decide upon a better alternative in decision-making tasks.

A person's head is covered in electrode netting as another person touches an electrode.

Featured Neuroscience Open Neuroscience Articles Psychology

·March 11, 2019·6 min read

Brain stimulation improves depression symptoms, restores brain waves in clinical study

Transcranial alternating current brain stimulation (tACS) significantly reduced symptoms in people diagnosed with major depressive disorder in a pilot clinical trial.