Learning Disorders News

October 25, 2025

Top Headlines

From Poison to Power: How Lead Exposure Helped Shape Human Intelligence

Oct. 16, 2025 — Long before humans built cities or wrote words, our ancestors may have faced a hidden threat that shaped who we became. Scientists studying ancient teeth found that early humans, great apes, and even Neanderthals were exposed to lead millions of ...

Autism May Be the Price of Human Intelligence

Sep. 28, 2025 — Researchers discovered that autism’s prevalence may be linked to human brain evolution. Specific neurons in the outer brain evolved rapidly, and autism-linked genes changed under natural selection. These shifts may have slowed brain development in ...

Why so Many Young Kids with ADHD Are Getting the Wrong Treatment

Sep. 16, 2025 — Preschoolers with ADHD are often given medication right after diagnosis, against medical guidelines that recommend starting with behavioral therapy. Limited access to therapy and physician pressures drive early prescribing, despite risks and reduced ...

Autism Symptoms Vanish in Mice After Stanford Brain Breakthrough

Sep. 8, 2025 — Scientists at Stanford have found that hyperactivity in the brain’s reticular thalamic nucleus may drive autism-like behaviors. In mouse models, drugs and neuromodulation techniques that suppressed this overactive region reversed symptoms, hinting ...

Sweeteners in Diet Drinks May Steal Years from the Brain

Sep. 4, 2025 — A large Brazilian study following more than 12,000 middle-aged adults found that those consuming the most artificial sweeteners—commonly found in diet sodas, flavored waters, and processed snacks—experienced significantly faster declines in ...

A Safe Painkiller? New Research Raises Concerns About Tylenol’s Safety in Pregnancy

Aug. 21, 2025 — A large-scale review finds that acetaminophen use during pregnancy may increase the risk of autism and ADHD in children. The strongest studies showed the clearest links, pointing to biological ...

Four Hidden Types of Autism Revealed — And Each Tells a Different Genetic Story

July 24, 2025 — Scientists at Princeton and the Simons Foundation have identified four biologically distinct subtypes of autism, using data from over 5,000 children and a powerful new computational method. These ...

Can’t Sleep, Can’t Focus, Can’t Thrive? ADHD and Insomnia May Be a Vicious Cycle

July 16, 2025 — Struggling to sleep might be the hidden reason why adults with ADHD traits often feel less satisfied with life. New research reveals a strong link between insomnia and reduced well-being in people ...

CRISPR-edited Stem Cells Reveal Hidden Causes of Autism

June 14, 2025 — A team at Kobe University has created a game-changing resource for autism research: 63 mouse embryonic stem cell lines, each carrying a genetic mutation strongly associated with the disorder. By pairing classic stem cell manipulation with precise ...

Brain-computer Interface Restores Real-time Speech in ALS Patient

June 12, 2025 — A team at UC Davis has made a major leap in neurotechnology, enabling a man with ALS to speak again through a brain-computer interface that converts thoughts into speech in real time. Unlike prior systems that translated neural signals into text, ...

Overimitation Begins in Infancy but Is Not yet Linked to In-group Preference

May 26, 2025 — A new study examines the emergence of overimitation in infants aged between 16 and 21 months to see if and how it is linked to social affiliation and other forms of imitation. The researchers found ...

AI Is Here to Stay, Let Students Embrace the Technology, Experts Urge

May 26, 2025 — A new study says students appear to be using generative artificial intelligence (GenAI) responsibly, and as a way to speed up tasks, not just boost their ...

Latest Headlines

updated 12:21pm EDT

New Research Reveals How ADHD Sparks Extraordinary Creativity

Oct. 13, 2025 — Researchers have discovered that ADHD’s hallmark mind wandering might actually boost creativity. People who deliberately let their thoughts drift scored higher on creative tests in two large ...

Good News for People With Migraine Who Take Drugs Before or During Pregnancy

May 21, 2025 — There's good news for people with migraine who take common drugs before or during pregnancy -- a new study found no increase in neurodevelopmental ...

Sophisticated Data Analysis Uncovers How City Living Disrupts ADHD's Path to Obesity

May 19, 2025 — A hidden link between impulsivity and obesity may not be fixed in human biology but shaped by the cities we live in. Using a novel engineering-based ...

New Auditory Brainstem Implant Shows Early Promise

May 16, 2025 — Investigators are developing a new type of auditory brainstem implant that is designed to be soft, and flexible and address limitations of models currently in use. These implants may one day benefit ...

New Study Raises Concerns About the Safety of Long-Term ADHD Medication Treatment in Children

May 15, 2025 — A recent study reveals that the average duration of ADHD medication for children and adolescents is more than three years. However, reliable, ...

Energy and Memory: A New Neural Network Paradigm

May 14, 2025 — Listen to the first notes of an old, beloved song. Can you name that tune? If you can, congratulations -- it's a triumph of your associative memory, in which one piece of information (the first few ...

The Key to Spotting Dyslexia Early Could Be AI-Powered Handwriting Analysis

May 14, 2025 — A new study outlines how artificial intelligence-powered handwriting analysis may serve as an early detection tool for dyslexia and dysgraphia among young ...

Study Sheds Light on How Autistic People Communicate

May 14, 2025 — There is no significant difference in the effectiveness of how autistic and non-autistic people communicate, according to a new study, challenging the stereotype that autistic people struggle to ...

New Survey Shows Privacy and Safety Tops List of Parental Concerns About Screen Time

May 13, 2025 — As kids spend more time on screens, a new national survey conducted by Ipsos on behalf of The Kids Mental Health Foundation, founded by Nationwide ...

Mapping a New Brain Network for Naming

May 13, 2025 — Researchers identified two brain networks involved in word retrieval -- the cognitive process of accessing words we need to speak. A semantic network processes meaning in middle/inferior frontal ...

Earlier Headlines

Non-Inherited Genes Affect Children's Development

May 7, 2025 — Parents' genes -- even when not directly inherited by a child -- may play a role in their educational and mental health outcomes, finds a new ...

How Individuals Grasp an Object May Offer Simpler Diagnosis for Autism Spectrum Disorder

May 5, 2025 — Getting a timely diagnosis of autism spectrum disorder is a major challenge, but new research shows that how young adults, and potentially children, grasp objects could offer a simpler way to ...

How Is Handedness Linked to Neurological Disorders?

May 5, 2025 — The fact that left-handedness resp. mixed-handedness are strikingly common in patients with certain neurological disorders such as autism spectrum disorders is a frequently reported observation in ...

Children's Reading and Writing Develop Better When They Are Trained in Handwriting

Apr. 30, 2025 — Researchers explored how manual and keyboard practice influenced children's abilities in their reading and writing learning process. 5-year-olds were taught an artificial alphabet using ...

Trouble Hearing in Noisy Places and Crowded Spaces? Researchers Say New Algorithm Could Help Hearing Aid Users

Apr. 28, 2025 — BU researchers develop a brain-inspired algorithm that can help people with hearing loss pick out conversations in noisy, crowded ...

By 15 Months, Infants Begin to Learn New Words for Objects, Even Those They've Never Seen

Apr. 23, 2025 — A new study by developmental scientists offers the first evidence that infants as young as 15 months can identify an object they have learned about from listening to language -- even if the object ...

Listeners Use Gestures to Predict Upcoming Words

Apr. 22, 2025 — In face-to-face conversations, speakers use hand movements to signal meaning. But do listeners actually use these gestures to predict what someone might say next? In a study using virtual avatars, ...

Novel Treatment Approach for Language Disorder Shows Promise

Apr. 21, 2025 — Neuroscientists have developed a new treatment approach for a language disorder that combines traditional speech therapy with noninvasive electrical stimulation of the brain. Brain stimulation helped ...

Study Shows Addressing Working Memory Can Help Students With Math Difficulty Improve Word Problem-Solving Skills

Apr. 21, 2025 — Working memory is like a mental chalkboard we use to store temporary information while executing other tasks. Scientists worked with more than 200 elementary students to test their working memory, ...

Simulating Protein Structures Involved in Memory Formation

Apr. 16, 2025 — Complex protein interactions at synapses are essential for memory formation in our brains, but the mechanisms behind these processes remain poorly understood. Now, researchers have developed a ...

Gestational Diabetes Linked to ADHD in Children

Apr. 14, 2025 — A new study has found children born to mothers who experienced gestational diabetes (GDM) during pregnancy are more likely to develop attention-deficient hyperactive disorder (ADHD) and externalizing ...

Hidden Potential in Multiple Disabilities

Apr. 10, 2025 — Using eye-tracking -- a technique for recording and analyzing eye movements -- a team has shown that individuals with multiple disabilities can improve their social and emotional skills. Although ...

Scientists Complete Largest Wiring Diagram and Functional Map of the Brain to Date

Apr. 9, 2025 — From a tiny sample of tissue no larger than a grain of sand, scientists have come within reach of a goal once thought unattainable: building a complete functional wiring diagram of a portion of the ...

Early Education Impacts Teenage Behavior

Apr. 8, 2025 — Researchers explored the long-term effects of preschool expansion in Japan in the 1960s, revealing significant reductions in risky behaviors amongst teenagers. By analyzing regional differences in ...

First Insights Into How Excitatory and Inhibitory Brain Signals Change as People Age Using Wearable Scanner

Apr. 7, 2025 — A study has shown how aspects of brain function change with age, revealing that excitatory processes in the brain decrease, while inhibitory processes increase as children get older. The findings are ...

New Study Investigates Effects of ADHD Medications on the Heart

Apr. 7, 2025 — A new study has found that medications for ADHD have overall small effects on blood pressure and heart rate after weeks or a few months of use. There have been concerns about the side effects of ADHD ...

Exposure to Air Pollution May Harm Brain Health of Older Adults

Apr. 7, 2025 — Long-term exposure to high levels of air pollution may harm the brain health of older adults in England, finds a new ...

Common Phrases, Not Fancy Words, Make You Sound More Fluent in a Foreign Language

Apr. 3, 2025 — Fluency in a foreign language is often thought to be about speaking quickly and using advanced vocabulary. However, researchers reveal that speakers who use common, everyday expressions sound more ...

Classroom Talk Plays a Key Part in the Teaching of Writing

Mar. 27, 2025 — The way teachers manage classroom discussion with pupils plays a key role in the teaching of writing, a new study ...

Revolutionary Brain-Computer Interface Decoding System

Mar. 27, 2025 — Researchers have conducted groundbreaking research on memristor-based brain-computer interfaces (BCIs). This research presents an innovative approach for implementing energy-efficient adaptive ...