Latest

sensory processing

This shows a human head with an illustration of an eye and sound waves, implying the merger of visual and auditory stimuli.

Auditory Neuroscience Featured Neuroscience Visual Neuroscience

·August 15, 2025·5 min read

The Brain Merges Sight And Sound For Faster, Smarter Decisions

New research reveals how the brain merges visual and auditory information to make quicker, more accurate decisions. Using EEG, scientists found that auditory and visual decision processes start independently but ultimately combine in the motor system, enabling faster reaction times.

Featured Neuroscience

·May 2, 2025·5 min read

Study Challenges Leading Theories On Consciousness Origins

A landmark study tested two leading theories of consciousness — Integrated Information Theory (IIT) and Global Neuronal Workspace Theory (GNWT) — but found neither definitively explained conscious experience. While IIT emphasizes deep integration of brain regions and GNWT highlights widespread broadcasting of information, data from 256 human subjects did not fully support either.

This shows the outline of a head and a brain.

Auditory Neuroscience Featured Neuroscience Visual Neuroscience

·January 14, 2025·4 min read

Brain Merges Sight and Sound to Understand Speech in Noisy Settings

Researchers are investigating how the brain combines visual and auditory cues to improve speech comprehension in noisy environments. The study focuses on how visual information, like lip movements, enhances the brain's ability to differentiate similar sounds, such as "F" and "S."

Featured Neuroscience

·January 8, 2025·6 min read

How Brains Filter Sensory Noise to Make Better Decisions

A new study reveals how electrical synapses help animals, including worms, filter sensory inputs and make context-appropriate decisions. Researchers found that these synapses, mediated by the protein INX-1, connect specific neurons in worms, dampening irrelevant signals and prioritizing essential ones.

Featured Neuroscience

·December 30, 2024·5 min read

Human Thought Lags Behind Sensory Speed

A new study reveals that humans think at a rate of 10 bits per second, while sensory systems process a billion bits per second—100 million times faster. This highlights a paradox: why does the brain process thoughts so slowly when sensory input is so vast?

Autism Featured Genetics Neuroscience

·May 9, 2024·4 min read

Key Brain Region Implicated in Autism Sensory Issues

Researchers identified the anterior cingulate cortex (ACC) as a crucial area linked to sensory hypersensitivity in autism spectrum disorders (ASD). This sensory hypersensitivity, affecting about 90% of individuals with autism, leads to abnormal responses to stimuli like sound and light, complicating daily activities and social interactions.

Featured Genetics Neuroscience

·February 5, 2024·4 min read

Fruit Flies’ Sensory Evolution: A Whiff of Genetic Secrets

Researchers mapped the sensory evolution of fruit flies, revealing how genetic variations enable them to adapt their sense of smell and taste to diverse environments. The team discovered that while most genes remain stable across generations, a significant number have evolved, leading to unique olfactory experiences among different fly species.

Autism Featured Genetics Neuroscience

·February 16, 2023·4 min read

Sensory Signals Are Integrated Differently, Underrepresented by Neurons in Autism

Environmental sensory signals are integrated differently in those with Fragile X syndrome, causing them to be underrepresented by cortical pyramidal neurons.

Featured Neurology Neuroscience

·February 2, 2023·4 min read

New Clues to Sensory Brain Disorders

Researchers have identified two distinct processes that are triggered in the brain when a person is exposed to prolonged or repeated sensory input.

Featured Neuroscience Open Neuroscience Articles Visual Neuroscience

·November 29, 2022·5 min read

Brain Cells Use a ‘Telephone Trick’ to Report What They See

Single neurons conveying visual information about two separate objects in line of sight do so by alternating signals about one object or the other. However, when the two objects overlap, brain cells detect them as a single entity.

Featured Neuroscience Neuroscience Videos Open Neuroscience Articles

·October 13, 2022·6 min read

High-Sugar Diet Decreases Ability to Sense Sweetness in Rats

In rats, high-sugar diets lower the ability of the taste system to sense sweetness. However, curbing high sugar in the diet allowed sensitivity to sweetness to return.