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Carnegie Mellon University

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Featured Neuroscience

·March 10, 2022·5 min read

Sensing Signals in Paralyzed Muscles

Researchers explore the use of myoelectric signals to detect intended hand gestures in patients with tetraplegia.

This shows a brain and a hand with lightening coming out of it

Featured Neuroscience

·March 1, 2022·4 min read

Disentangling Interactions Across Brain Areas

Feedforward and feedback signaling involves different neural activity patterns. The findings shed new light on how the brain processes visual information.

Featured Neuroscience

·October 13, 2021·3 min read

Does the Brain Learn in the Same Way That Machines Learn?

Relating machine learning to biological learning, researchers say while the two approaches aren't interchangeable, they can be harnessed to offer insights into how the human brain works.

This shows a brain surrounded by math equations

Featured Neuroscience

·October 11, 2021·7 min read

Teaching Ancient Brains New Tricks: Study Shows How Modern Physicists Think

Evaluating the brains of modern physicists, researchers shed light on how the brain organizes highly abstract scientific concepts.

This illustration shows the tip of a needle among neurons

Featured Neurology Neuroscience

·October 7, 2021·4 min read

More Precise Deep Brain Stimulation Shows Promise for Parkinson’s Patients

A new, improved DBS technique that targets specific subpopulations of neurons in the globus pallidus with short bursts of stimulation shows promising results as a treatment for Parkinson's disease.

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Featured Neuroscience Open Neuroscience Articles

·August 31, 2021·3 min read

Machine Learning Algorithm Revolutionizes How Scientists Study Behavior

A new AI algorithm can independently discover and categorize an animal's behavior by analyzing patterns of body movements.

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Featured Psychology

·July 10, 2021·5 min read

The Outsized Impacts of Rudeness in the Workplace

Rudeness in the workplace boosts negative emotions, narrowing workers' perceptions and incurring biases in judgment.

This is a cartoon of kids sitting on letters of the word like

Featured Neuroscience

·July 2, 2021·4 min read

How Children Learn Language

Researchers reveal how parent's communication styles help their young children to develop language skills.

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Featured Neuroscience Psychology

·May 26, 2021·2 min read

Significant Otter Helps Couples Communicate From the Heart

Researchers have developed a smart-watch app they call Smart Otter, that allows couples to communicate with one another based on sensed heart rate.

This is a diagram of how focused ultrasound works

Featured Neuroscience Open Neuroscience Articles

·May 5, 2021·4 min read

Focused Ultrasound Enables Precise Noninvasive Therapy

Non-invasive neuromodulation delivered via low-intensity focused ultrasound can have cell-type-specific selectivity in manipulating neurons.

Featured Neuroscience

·April 1, 2021·4 min read

Connecting the Dots Between Engagement and Learning

Alterations in internal states can influence how behavior improves with learning.

This shows a cartoon of people on a video call like a Zoom meeting

Featured Neuroscience Open Neuroscience Articles Psychology

·March 27, 2021·5 min read

Tired of Video Conferencing? You’re Right to Question Its Effectiveness

In the age of COVID lockdowns, video conferencing has become the norm for people connecting with family and conducting business meetings. A new study reveals video conferencing can reduce collective intelligence as the virtual meetings can lead to more unequal contributions by some to conversations and disrupt vocal synchrony.