Latest

bilingualism

·November 12, 2025·5 min read

Speaking Multiple Languages May Slow Down Biological Aging

A large-scale study of more than 86,000 Europeans found that speaking multiple languages may help slow biological and cognitive aging. Using artificial intelligence to assess “biobehavioral age gaps,” researchers discovered that multilingual individuals were over twice as likely to show signs of healthy aging compared to monolinguals.

Autism Featured Neuroscience

·January 3, 2025·4 min read

Multilingualism Boosts Cognitive Skills in Children With Autism

Children in multilingual households, including those with autism, demonstrate stronger executive functions, such as inhibition, flexibility, and perspective-taking, compared to monolingual peers. Speaking multiple languages also reduces repetitive behaviors and improves communication, key challenges in autism.

Featured Neurology Neuroscience

·October 22, 2024·4 min read

Bilingualism Boosts Brain Resilience, Delaying Alzheimer’s Onset

Bilingualism has been shown to delay the onset of Alzheimer’s disease by up to five years. A new study reveals that bilingual individuals with Alzheimer’s have larger hippocampi, a critical brain region for memory, compared to monolinguals.

Featured Neuroscience

·October 10, 2024·3 min read

Bilingual Brains Build Stronger Connections

New research demonstrates that learning a second language enhances brain connectivity, particularly when started in childhood. Scientists found that bilingual individuals have more efficient communication between brain regions, notably between the cerebellum and left frontal cortex.

Auditory Neuroscience Featured Neuroscience Open Neuroscience Articles

·May 22, 2024·6 min read

Bilingual Babies’ Brains Adapt Early

Newborns exposed to multiple languages before birth show distinct brain responses to speech sounds. Unlike monolingual babies who are more attuned to a specific language's pitch, bilingual babies show greater sensitivity to a wider range of sounds. This study highlights the impact of prenatal linguistic environments on early brain development and sound processing.

Featured Neuroscience

·March 26, 2024·6 min read

Bilingualism May Shield Against Aging Brain Problems

Bilingualism may serve as a powerful tool against age-related cognitive decline, particularly in social cognition areas such as theory of mind. Their study demonstrates that early bilingualism leads to beneficial structural changes in the brain, including increased gray matter volume and cortical thickness, which contribute to a stronger cognitive reserve.

Featured Neuroscience

·March 11, 2024·6 min read

Bilingualism: Native Language Eases Brain’s Effort

A novel study unveiled how the brain processes native and foreign languages differently in polyglots. By examining brain activity in individuals proficient in five or more languages, the study found that the brain's language network responds more intensely to non-native languages, except for the native language, which shows significantly less activation.

Featured Neuroscience

·November 21, 2023·4 min read

Bilingual Brains Show Enhanced Attentional Control

Speaking two languages may improve attentional control and information filtering. Researchers examined how bilingual and monolingual individuals process incoming information.

Featured Neuroscience Psychology

·November 3, 2023·7 min read

Color Concepts: How Bilingualism Influences Color Perception

Researchers discovered that the way we perceive and describe colors is influenced by the languages we speak. In a study with the Tsimane’ society from the Bolivian Amazon, bilingual individuals who learned Spanish as a second language began distinguishing colors differently than monolingual Tsimane’ speakers.

Featured Neuroscience

·October 29, 2023·5 min read

Bilingual Boost: Preterm Children Thrive with Two Languages

Researchers discovered that bilingualism benefits children born prematurely, contradicting some health care professionals' advice. The study found bilingual preterm children outperformed monolingual peers in cognitive tests.