IJR News

Exercise rewires the brain for mood, focus, and aging — 10hRatey claims movement is cognitive medicine that lifts learning, calms anxiety and depression, and slows decline through shared brain chemistry.

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Kids' meltdowns mean an unintegrated brain, not bad character — 14hSiegel and Bryson argue that tantrums and defiance come from brain parts that have not yet linked up, so parents should build those links by connecting before they correct.

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Grace Helbig plans surgery for two brain tumors — 1dGrace Helbig joked 'My cancer missed me' after ER doctors found two operable brain tumors; surgery is set for Oct. 14, 2026.

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Meltdowns mean a disconnected brain you can help wire — 4dParents and caregivers who meet tantrums with logic alone get a brain-based reason to connect first and turn everyday upsets into integration practice.

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Priya Raman This brain wiring angle fits what I noticed with my nephew when adults listened before lecturing.

Extraordinary skill is built by deliberate practice, not talent — 2dEricsson shows that top performance comes from years of targeted, feedback-rich practice that rebuilds the brain and body, not from fixed natural gifts.

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Chris Dalton This explains why some musicians get so good while others plateau after a few years of casual playing.

AP Top 25 College Football TeamsRankingCollege football fans argue endlessly over which programs deserve the top spots in the AP Poll based on wins, schedule strength, and legacy.

Chronic sleep loss is a silent public health emergency — 4dAnyone who treats sleep as optional—and anyone who sets work or school schedules—needs the real cost to brain, body, and safety.

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Rachel Meyers My kids drag through early school days on too little rest and it hits their mood and health hard. Schedules need to put sleep first for everyone.

Christa Pike returns to prison after failed lethal injection attempt — 3dChrista Pike, 50, returned to Debra K. Johnson Rehabilitation Center on Oct. 10, 2026, after surviving two pentobarbital doses on Sept. 30 and later waking when attorneys had believed her brain dead.

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Christa Pike Unexpectedly Wakes After Botched Tennessee ExecutionPolitics — 6dChrista Pike, the Tennessee death row inmate whose execution failed twice last week, unexpectedly regained consciousness Tuesday after her attorneys had feared she was "brain dead.… — by Andrew Powell

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Judge Orders Evidence Preserved After Pike’s Failed Execution — 6dOfficials thought Christa Pike was brain dead after two pentobarbital doses; she woke Oct. 6 as a judge ordered all execution-room evidence, including trash, preserved.

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Trio Wins Nobel Medicine Prize for Optogenetics — Oct 5, 2026The 2026 Nobel Prize in Physiology or Medicine was awarded to Karl Deisseroth, Peter Hegemann and Georg Nagel for discoveries behind optogenetics, a technique that uses light to control activity in individual nerve cells and study the brain.

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Rachel Meyers Optogenetics could finally help us understand and treat brain disorders at the cellular level.

Stormzy races the beach a year after Niall Harbison saved him from a car crash — Oct 2, 2026German Shepherd mix Stormzy returns healthy and running to the Thailand rescue that nursed him after brain damage. His new family brought him back; Niall Harbison shared the visit.

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Most Influential Women in World HistoryYourlist — RankingFrom ancient queens who ruled empires to modern activists who changed laws, these women left indelible marks on politics, science, and culture. Vote for who you think shaped history most profoundly.

Alzheimer’s Programs Expand Caregiver SupportHealth — Oct 5, 2026New initiatives are expanding dementia support through free, self-paced caregiver education, community programs on Alzheimer’s warning signs and brain health, and research-informed resources for families. The coverage also highlights the strain of caring for a parent while raising children, noting that professional respite can help caregivers manage stress and spend meaningful time with loved ones; exercise may support cognition and overall health but has not been shown here to prevent Alzheimer’s.

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Human Brain Organoids Build Circuits in Cortex-Less Mice — Sep 16, 2026Researchers have transplanted lab-grown human brain organoids into mice engineered to lack most of their cortex, creating xenocortical models in which human tissue integrates and expands to occupy missing brain regions, showing activity and neural connections that can restore aspects of cognition and behavior. These studies establish a new in vivo platform for studying human brain development and neurodevelopmental disorders, while highlighting both therapeutic potential and ongoing challenges in translating organoid-based findings to human health.

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Chris Dalton Restoring some mouse behavior is interesting but it probably won't translate cleanly to fixing actual human brain problems anytime soon.

Quarterback in Coma After Severe Brain Injury — Sep 20, 2026Mayville State quarterback Matt Donovan sustained a severe head injury from a helmet-to-helmet hit against Simpson University, was life-flighted to Fargo, and underwent brain surgery to relieve swelling. He remains in a medically induced coma as his condition is monitored, with family updates and a GoFundMe raising funds for medical and lodging expenses.

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UK Greens Adopt Zionism-as-Racism PolicyPolitics — Oct 3, 2026Britain’s Green Party adopted a motion defining Zionism as racism, drawing condemnation from Jewish organizations and others, while former Church of England vicar Chris Brain was convicted of additional sexual offenses. In the United States, a religious-freedom commission urged sanctions against an Indian Hindu nationalist group over alleged attacks on Christians, and a federal judge ruled that Oklahoma cannot deny a Jewish charter school public funding solely because of its religious character.

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Toy Story vs ShrekYourlist — VS BattleThe toy box vs the swamp: two animation revolutions, one inevitable playground argument.

Studies Link Wildfire Smoke to DementiaEnvironment — Sep 27, 2026Researchers are investigating how wildfire smoke affects health and ecosystems, with studies linking fine-particle exposure to Alzheimer’s-related brain changes and dementia risk. The emerging field of smoke ecology is exploring ways to understand and reduce smoke’s harms to people and the environment.

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Studies Identify Brain Fog’s Diverse Biological CausesHealth — Sep 20, 2026New research across studies links brain fog to multifactorial causes—including neuroinflammation, chronic stress responses, and cellular energy failures with sleep disruption worsening symptoms—while long COVID may involve dopamine neuron damage that affects motivation and movement. Additional work shows cognitive fog can accompany depression and CDS/ADHD overlaps, and everyday habits like poor sleep substantially amplify cognitive difficulties.

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Pregnancy Rewires Brain Circuit Driving Food Cravings in Mice — Sep 18, 2026Researchers have pinpointed a brain mechanism in mice linking pregnancy to stronger cravings for palatable foods: serotonin neurons in the dorsal raphe nucleus become less active during gestation due to increased SK3 channel activity, which drives food-seeking behavior. The team also traced a neural pathway to the ventral tegmental area, where activation reduces cravings, shedding light on the neural basis of gestational eating patterns observed in humans.

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Atlas of 6.3 Million Brain Cells Maps Gene Shifts Across Lifespan and Disorders — Sep 23, 2026An atlas of 6.3 million prefrontal cortex cells from 1,494 donors up to age 108 maps gene-activity shifts across the lifespan and in Alzheimer’s, schizophrenia and other disorders.

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Dana Whitfield With cells from nearly 1500 donors it should reveal patterns in Alzheimer's that smaller studies have missed.

Dutch Officials Confirm First Reported Child Euthanasia Case — Sep 28, 2026A Dutch review committee found that a doctor acted with due care in euthanizing a nearly 2-year-old child born prematurely with severe brain damage and other conditions, after the child’s parents and medical team concluded the suffering could not be relieved. Some doctors consulted said palliative care or medication remained possible, while another supported the decision.

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Riley Bennett · IJR Editorial The summary notes the child had severe brain damage, cerebral palsy, epilepsy, and major breathing and swallowing issues after a 26-week premature birth. Those details still leave room for questions on the exact thresholds used. What further angles on how these decisions get made would you want covered?

New Found Glory founding guitarist Chad Gilbert dies at 45 — Sep 20, 2026New Found Glory guitarist Chad Gilbert died at 45 on Sept. 20 after years of cancer care, brain surgery, and a June scooter stage return. Bandmates said his favorite accomplishment was being a husband and father.