https://www.sciencedaily.com/news/mind_brain/child_psychology/ Child psychology and medical research. From how massage can help infants cry less, to the effect of chemical pollution on children, read the latest child psychology news here. en-us Fri, 17 Jul 2026 05:12:37 EDT Fri, 17 Jul 2026 05:12:37 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/mind_brain/child_psychology/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/07/260712011757.htm A new study suggests the brain begins making decisions much earlier than scientists previously thought. Researchers found that even primary sensory regions are influenced by higher brain areas through rapid feedback loops, rather than simply passing information forward. This more dynamic view of brain function could help engineers design future AI systems that think more like biological brains while using far less power. Mon, 13 Jul 2026 08:12:27 EDT https://www.sciencedaily.com/releases/2026/07/260712011757.htm https://www.sciencedaily.com/releases/2026/07/260712011751.htm An existing constipation drug may have an unexpected new use: helping clear the "brain fog" that often lingers after depression. In a small clinical trial, people with a history of depression who took the medication prucalopride for about a week performed better on tests of memory, attention, and thinking speed than those who received a placebo. The drug targets a serotonin receptor found in both the gut and the brain, and researchers saw no significant side effects. Wed, 15 Jul 2026 20:49:09 EDT https://www.sciencedaily.com/releases/2026/07/260712011751.htm https://www.sciencedaily.com/releases/2026/07/260711010125.htm Researchers found that every pregnancy rewires the brain in its own way, with a second pregnancy bringing a different pattern of changes than the first. The discoveries could lead to better ways to recognize and treat maternal mental health challenges, including peripartum depression. Sat, 11 Jul 2026 07:37:04 EDT https://www.sciencedaily.com/releases/2026/07/260711010125.htm https://www.sciencedaily.com/releases/2026/06/260625060159.htm Healthy older adults experienced measurable improvements in memory, physical performance, and stress after taking placebo pills for just three weeks. The most surprising finding was that the placebo often worked even when participants knew the pills were completely inactive. Thu, 25 Jun 2026 07:23:11 EDT https://www.sciencedaily.com/releases/2026/06/260625060159.htm https://www.sciencedaily.com/releases/2026/06/260625014811.htm What if Sigmund Freud was onto something that modern neuroscience is only now beginning to explain? A new paper argues that today's leading theory of the brain—as a prediction machine constantly anticipating the world—closely mirrors ideas psychoanalysis has explored for more than a century. Wed, 01 Jul 2026 03:24:56 EDT https://www.sciencedaily.com/releases/2026/06/260625014811.htm https://www.sciencedaily.com/releases/2026/06/260622091515.htm Teens who use cannabis may face a substantially greater risk of developing serious mental health conditions, including psychotic and bipolar disorders, according to a study of more than 463,000 adolescents. Researchers found cannabis use often preceded these diagnoses by nearly two years, strengthening concerns about its long-term effects on developing brains. Sat, 27 Jun 2026 23:54:50 EDT https://www.sciencedaily.com/releases/2026/06/260622091515.htm https://www.sciencedaily.com/releases/2026/06/260620100428.htm A long-term Yale study is challenging one of the biggest myths about aging. Nearly half of adults over 65 improved physically, mentally, or both over time, despite the common belief that aging means constant decline. Researchers found that people with more positive attitudes about getting older were significantly more likely to show these gains. Sun, 21 Jun 2026 06:02:10 EDT https://www.sciencedaily.com/releases/2026/06/260620100428.htm https://www.sciencedaily.com/releases/2026/06/260619020514.htm A new study suggests that learning and remembering speech relies more on how the brain processes sounds and sensations than on the areas that control mouth and face movements. The discovery could reshape speech therapy and help improve future brain-based communication technologies. Tue, 23 Jun 2026 08:06:13 EDT https://www.sciencedaily.com/releases/2026/06/260619020514.htm https://www.sciencedaily.com/releases/2026/06/260617032149.htm A small clinical trial suggests that probiotics may offer a surprising mental health boost for older adults with depression. Seniors who took a daily probiotic alongside their regular antidepressant treatment experienced slightly greater improvements in depression and anxiety symptoms than those who received a placebo. Wed, 17 Jun 2026 05:00:24 EDT https://www.sciencedaily.com/releases/2026/06/260617032149.htm https://www.sciencedaily.com/releases/2026/06/260616102214.htm Depression appears to change what children notice in the faces around them, but the effect depends on family history. Kids with a higher inherited risk became more focused on sadness, while lower-risk children lost some of their natural attention to happy expressions. Tue, 16 Jun 2026 21:56:37 EDT https://www.sciencedaily.com/releases/2026/06/260616102214.htm https://www.sciencedaily.com/releases/2026/06/260613215430.htm A new international study finds that middle-aged Americans are lonelier, more depressed, and experiencing worse memory and health than earlier generations. Researchers say growing financial strain, weaker social supports, and chronic stress may explain why the U.S. is falling behind other wealthy nations. Sat, 13 Jun 2026 22:24:12 EDT https://www.sciencedaily.com/releases/2026/06/260613215430.htm https://www.sciencedaily.com/releases/2026/06/260613034206.htm A child psychologist says grandparents are more important than ever as youth mental health challenges continue to rise. He argues that children need supportive relationships, meaningful conversations, and a sense of purpose—not just pressure to achieve. Grandparents can help by listening, encouraging, and creating positive experiences that strengthen emotional resilience. Sat, 13 Jun 2026 05:11:52 EDT https://www.sciencedaily.com/releases/2026/06/260613034206.htm https://www.sciencedaily.com/releases/2026/06/260610003047.htm A groundbreaking new connectome maps every neural connection in an adult fruit fly’s central nervous system, creating an unprecedented view of how the brain and body work together. The findings suggest that complex behaviors emerge from distributed local circuits rather than a single central controller, offering new clues about intelligence, movement, and brain function. Wed, 10 Jun 2026 06:10:54 EDT https://www.sciencedaily.com/releases/2026/06/260610003047.htm https://www.sciencedaily.com/releases/2026/06/260603015356.htm A newly identified group of amygdala neurons appears to play a central role in anxiety and social behavior. Restoring normal activity in this tiny brain circuit reversed anxiety and social deficits in mice, revealing a promising new target for future treatments. Wed, 03 Jun 2026 08:16:56 EDT https://www.sciencedaily.com/releases/2026/06/260603015356.htm https://www.sciencedaily.com/releases/2026/06/260602021645.htm A major study suggests that some of the groundwork for brain development may be shaped before birth through a surprising partnership between a baby’s genes and gut microbes. Researchers found that epigenetic changes present at birth can influence how the gut microbiome develops during the first year of life, and certain combinations were linked to early signs of autism and ADHD by age three. Tue, 02 Jun 2026 10:18:47 EDT https://www.sciencedaily.com/releases/2026/06/260602021645.htm https://www.sciencedaily.com/releases/2026/06/260602021634.htm Scientists have uncovered evidence that autism may include at least two biologically distinct subtypes, each marked by a different pattern of brain communication. By combining brain scans from nearly 1,000 people with autism with insights from 20 genetically engineered mouse models, researchers identified a “hyperconnectivity” subtype, where brain regions communicate more than usual, and a “hypoconnectivity” subtype, where communication is reduced. Wed, 03 Jun 2026 00:46:00 EDT https://www.sciencedaily.com/releases/2026/06/260602021634.htm https://www.sciencedaily.com/releases/2026/05/260528073949.htm For more than a century, pianists and music teachers have argued over whether a performer’s touch can actually change the tone color of a piano note — and now scientists say the answer is yes. Using a cutting-edge sensor system that tracked piano key movements at 1,000 frames per second, researchers discovered that elite pianists subtly manipulate keys in ways that listeners can genuinely hear, even if they’ve never played piano before. Thu, 28 May 2026 07:51:24 EDT https://www.sciencedaily.com/releases/2026/05/260528073949.htm https://www.sciencedaily.com/releases/2026/05/260523103950.htm For millions battling chronic nerve pain, even the softest touch can feel agonizing — but scientists may have uncovered a radically new way to stop it at the source. Researchers at Duke University found that damaged nerves can be revived by supplying them with healthy mitochondria, the tiny energy producers inside cells. Sun, 24 May 2026 07:51:53 EDT https://www.sciencedaily.com/releases/2026/05/260523103950.htm https://www.sciencedaily.com/releases/2026/05/260520233218.htm Scientists have uncovered alarming new evidence that a common insecticide may leave lasting marks on the developing brain before a child is even born. Researchers studying New York City children found that prenatal exposure to chlorpyrifos — a pesticide once widely used indoors and still used in agriculture — was linked to widespread brain abnormalities and weaker motor skills years later. Thu, 21 May 2026 08:27:22 EDT https://www.sciencedaily.com/releases/2026/05/260520233218.htm https://www.sciencedaily.com/releases/2026/05/260515234759.htm A major analysis of brain scans found that people with anxiety disorders have noticeably lower levels of choline, a nutrient crucial for healthy brain function. The strongest evidence appeared in the prefrontal cortex, the region tied to emotional control and decision-making. Researchers say the discovery is the first clear chemical brain pattern linked to anxiety and could eventually lead to new nutrition-based treatments. Sat, 16 May 2026 08:41:30 EDT https://www.sciencedaily.com/releases/2026/05/260515234759.htm https://www.sciencedaily.com/releases/2026/05/260512202350.htm A huge long-term study found that drinking two to three cups of coffee a day was linked to a much lower risk of dementia, especially before age 75. Researchers say caffeine may help keep brain cells active while reducing inflammation and harmful plaque buildup associated with Alzheimer’s disease. But more coffee wasn’t better — the protective effect appeared to level off after moderate intake. Tue, 12 May 2026 20:23:50 EDT https://www.sciencedaily.com/releases/2026/05/260512202350.htm https://www.sciencedaily.com/releases/2026/05/260510030946.htm Scientists have uncovered a striking brain difference linked to psychopathy: people with psychopathic traits were found to have a striatum — a brain region tied to reward, motivation, and decision-making — that was about 10% larger on average than those without such traits. Using MRI scans and psychological assessments on 120 participants, researchers connected this enlarged brain region to thrill-seeking, impulsive behavior, and a stronger drive for stimulation. Sun, 10 May 2026 07:05:08 EDT https://www.sciencedaily.com/releases/2026/05/260510030946.htm https://www.sciencedaily.com/releases/2026/05/260509210654.htm Scientists have uncovered a hidden “stop-scratching” signal in the nervous system that tells your brain when enough scratching is enough. The discovery centers on a molecule called TRPV4, which acts like part of an internal braking system for itch relief. In experiments involving chronic itch similar to eczema, mice missing this signal scratched less often—but when they did scratch, they couldn’t stop. Sun, 10 May 2026 03:08:07 EDT https://www.sciencedaily.com/releases/2026/05/260509210654.htm https://www.sciencedaily.com/releases/2026/05/260504023827.htm A new study suggests depression may soon be detectable through a simple blood test—by tracking how certain immune cells age. Researchers found that accelerated aging in monocytes, a type of white blood cell, is closely tied to the emotional and cognitive symptoms of depression, like hopelessness and loss of pleasure, rather than physical symptoms such as fatigue. Mon, 04 May 2026 03:17:17 EDT https://www.sciencedaily.com/releases/2026/05/260504023827.htm https://www.sciencedaily.com/releases/2026/05/260502233924.htm GLP-1 drugs like semaglutide—best known for treating diabetes and driving weight loss under the brand names Ozempic and Wegovy—may also deliver a surprising mental health boost. In a massive study tracking nearly 100,000 people over more than a decade, researchers found that these medications were linked to significantly fewer psychiatric hospital visits and sick days. Mon, 04 May 2026 02:14:05 EDT https://www.sciencedaily.com/releases/2026/05/260502233924.htm https://www.sciencedaily.com/releases/2026/05/260502233911.htm Coffee doesn’t just energize—it actively reshapes the gut and mind. Researchers found that both caffeinated and decaf coffee altered gut bacteria in ways linked to better mood and lower stress. Decaf even improved learning and memory, while caffeine boosted focus and reduced anxiety. Together, they show coffee works through multiple pathways beyond just caffeine. Sun, 03 May 2026 12:18:40 EDT https://www.sciencedaily.com/releases/2026/05/260502233911.htm https://www.sciencedaily.com/releases/2026/05/260502233901.htm A hidden force may be quietly shaping how you feel—and you’d never even know it. Infrasound, an ultra-low-frequency vibration below the range of human hearing, is everywhere from traffic to old buildings. In a small experiment, people exposed to it became more irritable, less engaged, and even showed higher levels of the stress hormone cortisol—despite having no idea it was present. The findings suggest our bodies can “sense” these vibrations without conscious awareness, potentially explaining eerie sensations in places like basements or supposedly haunted buildings. Sun, 03 May 2026 11:27:24 EDT https://www.sciencedaily.com/releases/2026/05/260502233901.htm https://www.sciencedaily.com/releases/2026/04/260429102025.htm Scientists have finally cracked one of the biggest mysteries in the senses: how smell is organized. By mapping millions of neurons in mice, researchers discovered that smell receptors in the nose aren’t random at all—they’re arranged in neat, overlapping stripes based on receptor type, forming a hidden structure scientists never knew existed. Even more striking, this layout mirrors how smell information is mapped in the brain, revealing a coordinated system from nose to neural circuits. Thu, 30 Apr 2026 01:05:17 EDT https://www.sciencedaily.com/releases/2026/04/260429102025.htm https://www.sciencedaily.com/releases/2026/04/260428045538.htm Dreams are more structured than they seem, shaped by both personal traits and real-world experiences. Researchers found that the brain doesn’t just replay daily life—it reshapes it into imaginative, sometimes surreal scenarios. People who mind-wander more tend to have fragmented dreams, while those who value dreams experience richer ones. Even major events like the pandemic changed dream content, making it more emotional and restrictive. Tue, 28 Apr 2026 08:08:38 EDT https://www.sciencedaily.com/releases/2026/04/260428045538.htm https://www.sciencedaily.com/releases/2026/04/260427050626.htm A new study reveals that internalizing stress—especially feelings of hopelessness—may significantly speed up memory decline in older Chinese Americans. Surprisingly, factors like community support didn’t show the same impact. Researchers say cultural pressures and stereotypes may cause emotional struggles to go unnoticed and untreated. The findings suggest that targeted, culturally sensitive stress relief could play a powerful role in preserving cognitive health. Mon, 27 Apr 2026 10:55:07 EDT https://www.sciencedaily.com/releases/2026/04/260427050626.htm https://www.sciencedaily.com/releases/2026/04/260423022010.htm Scientists have identified two specific types of brain cells that behave differently in people with depression, offering a clearer picture of what is happening inside the brain. By analyzing donated brain tissue with advanced genetic tools, the researchers found changes in neurons linked to mood and stress, as well as in immune-related microglia cells. These differences point to disruptions in key brain systems and reinforce that depression is rooted in biology, not just emotions. Thu, 23 Apr 2026 05:55:24 EDT https://www.sciencedaily.com/releases/2026/04/260423022010.htm https://www.sciencedaily.com/releases/2026/04/260415043626.htm Feeling mentally “on” isn’t just in your head—it can significantly boost what you accomplish. Researchers found that sharper thinking on a given day leads people to set bigger goals and actually follow through. That edge can equal up to 40 extra minutes of productivity. But push too hard for too long, and the effect reverses. Wed, 15 Apr 2026 08:44:11 EDT https://www.sciencedaily.com/releases/2026/04/260415043626.htm https://www.sciencedaily.com/releases/2026/04/260414075648.htm A lifetime of mental stimulation—like reading, writing, and learning new skills—may help protect the brain as we age. People with the highest levels of cognitive enrichment had a much lower risk of Alzheimer’s and experienced symptoms years later than those with the lowest levels. Wed, 15 Apr 2026 04:09:05 EDT https://www.sciencedaily.com/releases/2026/04/260414075648.htm https://www.sciencedaily.com/releases/2026/04/260408225941.htm Scientists are uncovering a surprising connection between autism and ADHD that goes deeper than labels. Instead of diagnoses, it’s the severity of autism-like traits that seems to shape how the brain is wired—even in children who don’t officially have autism. The study found that certain brain networks tied to thinking and social behavior stay unusually connected in kids with stronger autism symptoms, hinting at a different developmental path. Thu, 09 Apr 2026 08:21:49 EDT https://www.sciencedaily.com/releases/2026/04/260408225941.htm https://www.sciencedaily.com/releases/2026/04/260406192913.htm A single week of intensive meditation and mind-body practices led to measurable changes across the brain and body. Researchers observed improved brain efficiency, boosted immune signaling, and increased natural pain relief chemicals in participants’ blood. The effects even promoted neuron growth and stronger brain connectivity. Surprisingly, the experience mirrored psychedelic-like brain states—without any drugs involved. Tue, 07 Apr 2026 03:56:04 EDT https://www.sciencedaily.com/releases/2026/04/260406192913.htm https://www.sciencedaily.com/releases/2026/04/260402042740.htm A newly identified gene mutation may help explain why schizophrenia patients struggle to update their understanding of reality. The mutation disrupts a brain circuit involved in flexible decision-making, causing mice to stick with outdated choices even when conditions change. Researchers pinpointed the issue to a key thalamus–prefrontal cortex pathway. By reactivating this circuit, they were able to restore normal behavior—raising hope for future therapies. Fri, 03 Apr 2026 03:10:50 EDT https://www.sciencedaily.com/releases/2026/04/260402042740.htm https://www.sciencedaily.com/releases/2026/04/260402042737.htm Fast fashion might come with a hidden danger: lead. Researchers testing children’s shirts from multiple retailers found every sample exceeded U.S. safety limits, raising concerns about toxic exposure—especially since young kids often chew on clothing. Brightly colored fabrics like red and yellow showed particularly high levels, likely due to chemicals used to fix dyes. Simulations suggest that even brief mouthing could expose children to unsafe amounts of lead, a substance known to harm brain development and behavior. Thu, 02 Apr 2026 20:25:20 EDT https://www.sciencedaily.com/releases/2026/04/260402042737.htm https://www.sciencedaily.com/releases/2026/03/260328043602.htm What teens eat might matter more for their mental health than previously thought. A sweeping review of nearly 20 studies found that healthier diets are often linked to fewer depressive symptoms, while poor eating habits may go hand in hand with greater psychological distress. Interestingly, focusing on whole dietary patterns—not just individual nutrients—showed more consistent benefits, suggesting that overall eating habits could play a meaningful role during this critical stage of brain development. Sun, 29 Mar 2026 04:02:35 EDT https://www.sciencedaily.com/releases/2026/03/260328043602.htm https://www.sciencedaily.com/releases/2026/03/260324230057.htm New fathers appear to have fewer mental health diagnoses during pregnancy and the early months after birth. But that early stability does not last. About a year later, depression and stress-related disorders increase significantly, surprising researchers. The findings suggest that the emotional toll of fatherhood builds over time rather than hitting immediately. Tue, 24 Mar 2026 23:10:24 EDT https://www.sciencedaily.com/releases/2026/03/260324230057.htm https://www.sciencedaily.com/releases/2026/03/260322020250.htm GLP-1 medications like semaglutide (Ozempic) may offer unexpected mental health benefits alongside weight loss. A large study found major drops in depression, anxiety, and psychiatric-related hospital visits among users. Even substance use disorders were significantly lower during treatment. Researchers suspect both lifestyle improvements and direct brain effects could be at play. Sun, 22 Mar 2026 08:03:11 EDT https://www.sciencedaily.com/releases/2026/03/260322020250.htm https://www.sciencedaily.com/releases/2026/03/260319044656.htm The largest review of medicinal cannabis to date found it doesn’t effectively treat anxiety, depression, or PTSD—despite millions using it for those reasons. Researchers warn it could even make mental health worse, raising risks like psychosis and addiction while delaying proven treatments. Some limited benefits were seen for conditions like insomnia and autism, but the evidence is weak. The findings are fueling calls for stricter oversight as cannabis use continues to rise. Fri, 20 Mar 2026 08:27:27 EDT https://www.sciencedaily.com/releases/2026/03/260319044656.htm https://www.sciencedaily.com/releases/2026/03/260317064444.htm Early life stress may set the stage for long-term digestive problems by disrupting the gut-brain connection. Studies in both mice and thousands of children found links to symptoms like pain, constipation, and IBS. Scientists discovered that different biological pathways control different gut issues, hinting at more personalized treatments in the future. The research also highlights how a child’s early environment can have lasting physical effects—not just emotional ones. Tue, 17 Mar 2026 22:08:54 EDT https://www.sciencedaily.com/releases/2026/03/260317064444.htm https://www.sciencedaily.com/releases/2026/03/260312020104.htm A new study suggests Alzheimer’s disease may be detectable through subtle shape changes in proteins found in the blood. Researchers discovered that structural differences in three blood proteins closely track the progression of the disease. By analyzing these changes in more than 500 people, the team was able to distinguish healthy individuals from those with mild cognitive impairment or Alzheimer’s with impressive accuracy. The approach could help move diagnosis and treatment to earlier stages. Thu, 12 Mar 2026 07:00:56 EDT https://www.sciencedaily.com/releases/2026/03/260312020104.htm https://www.sciencedaily.com/releases/2026/03/260306224229.htm Scientists studying 1,300 golden retrievers have uncovered genetic clues explaining why some dogs are more anxious, energetic, or aggressive than others. Remarkably, several of the same genes linked to canine behavior are also tied to human traits like anxiety, depression, and intelligence. The discovery suggests dogs and humans share biological roots for emotions and behavior. Understanding these links could help owners better interpret their pets’ reactions and even improve training and veterinary care. Sat, 07 Mar 2026 15:54:22 EST https://www.sciencedaily.com/releases/2026/03/260306224229.htm https://www.sciencedaily.com/releases/2026/03/260305223208.htm Advanced 3D reconstructions of the comb jelly’s aboral organ reveal a sensory system far more complex than scientists expected. The organ contains a wide variety of specialized cells and is closely linked to the animal’s nerve network, allowing it to coordinate behavior and orientation in the water. Researchers say it may function as a primitive brain-like center. The discovery suggests that centralized nervous systems might have evolved independently in different animal lineages. Fri, 06 Mar 2026 02:16:07 EST https://www.sciencedaily.com/releases/2026/03/260305223208.htm https://www.sciencedaily.com/releases/2026/03/260304184215.htm A new experimental drug is showing remarkable promise for children with Dravet syndrome, a severe genetic form of epilepsy. In clinical trials, the treatment zorevunersen cut seizures by as much as 91% while also improving quality of life for many patients. The therapy works by boosting the function of a key gene involved in nerve cell signaling. Encouraging results have led researchers to launch a larger Phase 3 trial. Wed, 04 Mar 2026 21:14:30 EST https://www.sciencedaily.com/releases/2026/03/260304184215.htm https://www.sciencedaily.com/releases/2026/03/260303050632.htm For decades, scientists have mapped attention, memory, language, and reasoning to separate brain networks — yet one big mystery remained: why does the mind feel like a single, unified system? Researchers at the University of Notre Dame now suggest that intelligence doesn’t live in one “smart” region of the brain at all. Instead, it emerges from how efficiently and flexibly the brain’s many networks communicate and coordinate with each other. Tue, 03 Mar 2026 10:32:13 EST https://www.sciencedaily.com/releases/2026/03/260303050632.htm https://www.sciencedaily.com/releases/2026/03/260302030642.htm As millions turn to ChatGPT and other AI chatbots for therapy-style advice, new research from Brown University raises a serious red flag: even when instructed to act like trained therapists, these systems routinely break core ethical standards of mental health care. In side-by-side evaluations with peer counselors and licensed psychologists, researchers uncovered 15 distinct ethical risks — from mishandling crisis situations and reinforcing harmful beliefs to showing biased responses and offering “deceptive empathy” that mimics care without real understanding. Mon, 02 Mar 2026 10:04:35 EST https://www.sciencedaily.com/releases/2026/03/260302030642.htm https://www.sciencedaily.com/releases/2026/02/260225081205.htm Worrying about getting older—especially fearing future health problems—may actually speed up aging at the cellular level, according to new research from NYU. In a study of more than 700 women, those who felt more anxious about aging showed signs of faster biological aging in their blood, measured using cutting-edge “epigenetic clocks.” Fears about declining health had the strongest link, while concerns about beauty or fertility didn’t appear to have the same biological impact. Thu, 26 Feb 2026 08:14:43 EST https://www.sciencedaily.com/releases/2026/02/260225081205.htm https://www.sciencedaily.com/releases/2026/02/260218044624.htm Sugary drinks may be linked to more than just physical health problems in teens. A new review of multiple studies found a consistent association between high consumption of beverages like soda, energy drinks, sweetened juices, and flavored milks and increased anxiety symptoms in adolescents. Wed, 18 Feb 2026 09:45:27 EST https://www.sciencedaily.com/releases/2026/02/260218044624.htm https://www.sciencedaily.com/releases/2026/02/260218031606.htm That viral claim that your frontal lobe “isn’t fully developed until 25” turns out to be more myth than milestone. Early brain scans showed that gray matter changes dramatically through the teen years, and because studies stopped around age 20, scientists estimated development might wrap up in the mid-20s. But newer, massive brain-imaging research paints a different picture: key wiring and network efficiency in the brain continue evolving into the early 30s. Thu, 19 Feb 2026 02:54:09 EST https://www.sciencedaily.com/releases/2026/02/260218031606.htm https://www.sciencedaily.com/releases/2026/02/260213223926.htm Sleeping on a problem might be more powerful than we ever imagined. Neuroscientists at Northwestern University have shown that dreams can actually be nudged in specific directions — and those dream tweaks may boost creativity. By playing subtle sound cues during REM sleep, researchers prompted people to dream about unsolved brain teasers they had struggled with earlier. An astonishing 75% of participants dreamed about the cued puzzles, and those puzzles were solved far more often the next day. Sun, 15 Feb 2026 01:47:47 EST https://www.sciencedaily.com/releases/2026/02/260213223926.htm https://www.sciencedaily.com/releases/2026/02/260213020412.htm A sweeping review of global research suggests that exercise—especially aerobic activities like running, swimming, and dancing—can be one of the most powerful ways to ease depression and anxiety. Across tens of thousands of people aged 10 to 90, exercise consistently reduced symptoms, often matching or even outperforming medication and talk therapy. Mon, 16 Feb 2026 01:58:04 EST https://www.sciencedaily.com/releases/2026/02/260213020412.htm https://www.sciencedaily.com/releases/2026/02/260211073043.htm Swapping just an hour of TV a day for something more active could significantly lower the risk of developing major depression—especially in middle age. A large Dutch study tracking more than 65,000 adults over four years found that replacing 60 minutes of TV with other activities cut depression risk by 11% overall, and by nearly 19% in middle-aged adults. The more time people reallocated—up to two hours—the greater the benefit, with risk dropping as much as 43% in midlife. Thu, 12 Feb 2026 02:08:23 EST https://www.sciencedaily.com/releases/2026/02/260211073043.htm https://www.sciencedaily.com/releases/2026/02/260210040623.htm Depression in older adults may sometimes signal the early stages of Parkinson’s disease or Lewy body dementia. Researchers found that depression often appears years before diagnosis and remains elevated long afterward, unlike in other chronic illnesses. This suggests depression may reflect early brain changes rather than emotional distress alone. Wed, 11 Feb 2026 06:57:31 EST https://www.sciencedaily.com/releases/2026/02/260210040623.htm https://www.sciencedaily.com/releases/2026/02/260210040605.htm A bonobo named Kanzi surprised scientists by successfully playing along in pretend tea party experiments, tracking imaginary juice and grapes as if they were real. He consistently pointed to the correct locations of pretend items, while still choosing real food when given the option. The results suggest that imagination may not be exclusive to humans after all. Tue, 10 Feb 2026 23:04:44 EST https://www.sciencedaily.com/releases/2026/02/260210040605.htm https://www.sciencedaily.com/releases/2026/02/260207092904.htm A major study suggests menopause is linked to changes in brain structure, mental health, and sleep. Brain scans revealed grey matter loss in areas tied to memory and emotional regulation, while many women reported increased anxiety, depression, and fatigue. Hormone therapy did not reverse these effects, though it may slow age-related declines in reaction speed. Researchers say menopause could represent an important turning point for brain health. Sat, 07 Feb 2026 09:52:48 EST https://www.sciencedaily.com/releases/2026/02/260207092904.htm https://www.sciencedaily.com/releases/2026/02/260206012224.htm New research suggests the astringent sensation caused by flavanols could act as a direct signal to the brain, triggering effects similar to a mild workout for the nervous system. In mouse experiments, flavanol intake boosted activity, curiosity, learning, and memory—despite these compounds barely entering the bloodstream. The key appears to be sensory stimulation: the taste itself activates brain pathways linked to attention, motivation, and stress response, lighting up regions involved in arousal and memory. Sat, 07 Feb 2026 12:11:50 EST https://www.sciencedaily.com/releases/2026/02/260206012224.htm https://www.sciencedaily.com/releases/2026/02/260204114144.htm At just two months old, babies are already organizing the world in their minds. Brain scans revealed distinct patterns as infants looked at pictures of animals, toys, and everyday objects, showing early category recognition. Scientists used AI to help decode these patterns, offering a rare glimpse into infant thinking. The results suggest babies begin learning and understanding far sooner than expected. Thu, 05 Feb 2026 00:14:20 EST https://www.sciencedaily.com/releases/2026/02/260204114144.htm https://www.sciencedaily.com/releases/2026/02/260201062457.htm Middle age is becoming a tougher chapter for many Americans, especially those born in the 1960s and early 1970s. Compared with earlier generations, they report more loneliness and depression, along with weaker physical strength and declining memory. These troubling trends stand out internationally, as similar declines are largely absent in other wealthy nations, particularly in Nordic Europe, where midlife well-being has improved. Sun, 01 Feb 2026 10:25:53 EST https://www.sciencedaily.com/releases/2026/02/260201062457.htm