Countries with greater inequalities — whether economic, pollution or disease-based — exhibited older brain ages, according to a study published in Nature Medicine, involving the University of Surrey. The pace at which the brain ages can vary significantly among individuals, leading to a gap between the estimated biological age of the brain and the chronological Read more about Your brain ages at different paces according to social and physical environments – especially fast with greater inequality[…]

Scientists have discovered a mutation in SARS-CoV-2, the virus that causes COVID-19, that plays a key role in its ability to infect the central nervous system. The findings may help scientists understand its neurological symptoms and the mystery of “long COVID,” and they could one day even lead to specific treatments to protect and clear Read more about Spike mutations make it even easier for SARS-CoV-2 infect the brain[…]

The elimination of damaged cell components is essential for the maintenance of the body’s tissues and organs. An international research team led by the University of Bonn has made significant findings on mechanisms for the clearing of cellular wastes, showing that strength training activates such mechanisms. The findings could form the basis for new therapies Read more about Strength training activates cellular waste disposal[…]

New research from Oregon Health & Science University reveals negative health consequences for people who are overweight and ignore their body’s signals to sleep at night, with specific differences between men and women. The study published this week in The Journal of Clinical Endocrinology & Metabolism. “This study builds support for the importance of good Read more about Good sleep habits important for overweight adults, different effects for men and women[…]

Doctors have begun trialling the world’s first mRNA lung cancer vaccine in patients, as experts hailed its “groundbreaking” potential to save thousands of lives. Lung cancer is the world’s leading cause of cancer death, accounting for about 1.8m deaths every year. Survival rates in those with advanced forms of the disease, where tumours have spread, Read more about World-first lung mRNA cancer vaccine trials launched across seven countries[…]

[…] The paper also found the quantity of microplastics in brain samples from 2024 was about 50% higher from the total in samples that date to 2016, suggesting the concentration of microplastics found in human brains is rising at a similar rate to that found in the environment. Most of the organs came from the Read more about Microplastics are infiltrating brain tissue, studies show[…]

A new study that examined health data on 18 million people reveals higher incidence of mental illnesses for up to a year following severe COVID-19 in unvaccinated people. Vaccination appeared to mitigate the adverse effects of COVID-19 on mental illnesses. The University of Bristol-led study, published in JAMA Psychiatry today [21 August], investigated associations of Read more about Study of 18 million people finds increased mental illnesses incidence following severe COVID-19, especially in unvaccinated people[…]

Legal documents are notoriously difficult to understand, even for lawyers. This raises the question: Why are these documents written in a style that makes them so impenetrable? MIT cognitive scientists believe they have uncovered the answer to that question. Just as “magic spells” use special rhymes and archaic terms to signal their power, the convoluted Read more about Study explains why laws are written in an incomprehensible style[…]

[…] The study, which tracked thousands of different molecules in people aged 25 to 75, detected two major waves of age-related changes at around ages 44 and again at 60. The findings could explain why spikes in certain health issues including musculoskeletal problems and cardiovascular disease occur at certain ages. “We’re not just changing gradually Read more about Scientists find humans age dramatically in two bursts – at 44, then 60[…]

A study of 17 commonly used synthetic ‘forever chemicals’ has shown that these toxic substances can readily be absorbed through human skin. New research, published today in Environment International proves for the first time that a wide range of PFAS (perfluoroalkyl substances) — chemicals which do not break down in nature — can permeate the Read more about New study confirms forever chemicals (PFAS) are also absorbed through human skin[…]

[…] medicine quite literally regrows teeth and was developed by a team of Japanese researchers, as reported by New Atlas. The research has been led by Katsu Takahashi, head of dentistry and oral surgery at Kitano Hospital. The intravenous drug deactivates the uterine sensitization-associated gene-1 (USAG-1) protein that suppresses tooth growth. Blocking USAG-1 from interacting Read more about The world’s first tooth-regrowing drug has been approved for human trials[…]

Of the 61 organisations that took part in a six-month UK pilot in 2022, 54 (89%) are still operating the policy a year later, and 31 (51%) have made the change permanent. More than half (55%) of project managers and CEOs said a four-day week – in which staff worked 100% of their output in Read more about Four-day week made permanent for most UK firms in world’s biggest trial[…]

One of the dumber things we’ve seen over the last couple of years is the supposed “war on woke” and (more recently) attacks on “diversity, equity, and inclusion” efforts (often shortened to the acronym DEI). In almost every case, these attacks misrepresent reality to generate culture war bullshit, and make a bunch of false claims Read more about Investigative Report Proves What Most People Already Suspected: The ‘War On Woke & DEI’ Mostly Pushed By A Bunch Of Censorial, Racist Shitheads[…]