Full-fat dairy shows benefits without raising body fat or cholesterol, study finds. Three daily servings of full-fat dairy did not affect body weight or composition, energy metabolism or blood lipid levels, but there was improved blood pressure and higher intake of calcium, protein and vitamin D.
https://temertymedicine.utoronto.ca/news/full-fat-dairy-shows-benefits-without-raising-body-fat-or-cholesterol-study-finds

https://redd.it/1vkjsng
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Unexpected help from vitamin B12: Basic research on worms provides new insights into Verheij syndrome
https://www.mpg.de/26910681/unexpected-help-from-vitamin-b12?c=2249

https://redd.it/1vkl54t
@rnerds

A USAID project gave cash to 300 farms in Liberia and Malawi, then tracked how the money impacted those households over the next 2 years. All the families spent the money immediately, largely by investing it into their farms in ways that improved food security even 2 years later.
https://www.pnas.org/post/journal-club/giving-poor-households-cash-leads-spike-spending-but-also-lasting-benefits

https://redd.it/1vkowcz
@rnerds

A new nationwide study published in JAMA Pediatrics finds antiviral treatment is linked to fewer intensive care unit (ICU) admissions and shorter hospital stays for children hospitalized with influenza.
https://news.cuanschutz.edu/news-stories/largest-real-world-study-finds-early-flu-antiviral-treatment-reduces-icu-admissions-in-hospitalized-children?utm_campaign=Influenza+&utm_source=Reddit&utm_medium=Social

https://redd.it/1vko66t
@rnerds

Research in 34 countries found gratitude interventions led to immediate and measurable improvements in psychological states. They observed increases in positive affect and feelings of social reciprocity, reductions of negative affect and envy, as well as greater life satisfaction
https://agencia.fapesp.br/mega-study-analyzes-the-impact-of-gratitude-interventions/58876

https://redd.it/1vkrqgb
@rnerds

Unsocial kids may be happier than you think. Some elementary school children who appear unsociable actually just prefer being solo, as long as they know they belong in a broader social setting. It’s important not to force them into social interaction if they don’t feel like it.
https://news.uga.edu/unsocial-kids-may-be-happier-than-you-think/

https://redd.it/1vkxxq2
@rnerds

Ant Colonies Pulse Like a Physical System. A new mathematical model suggests that ant colonies suddenly become synchronized after reaching a critical point. Ant colonies can behave like neural networks when making collective decisions, and coordinate as a "superorganism" when responding to threats.
https://www.sciencealert.com/ant-colonies-pulse-like-a-physical-system-and-scientists-are-beginning-to-understand-what-triggers-them

https://redd.it/1vkxji6
@rnerds

Dogs can distinguish between human fear and sadness. A whole-brain analysis revealed distinct patterns of activity that separated fear from anger and sadness, providing the first evidence that dogs can distinguish between specific negative facial expressions.
https://www.eurekalert.org/news-releases/1137798

https://redd.it/1vkr21r
@rnerds

Climate modeling suggests that under a high-emissions scenario, hot days could gain more than four additional hours of extreme heat by the end of the 21st century, with hourly measurements revealing heat exposure missed by traditional daily temperature indicators.
https://www.nature.com/articles/s41558-026-02724-8

https://redd.it/1vl1pm0
@rnerds

Scientists unveil more than 600 new tissue models of human cancer: « Derived from patient tumor samples and available to researchers around the world, the cells will aid the development of new cancer treatments. »
https://news.mit.edu/2026/scientists-unveil-600-new-tissue-models-human-cancer-0805

https://redd.it/1vkwhpp
@rnerds

A three-part treatment combining antiretroviral therapy, broadly neutralizing antibodies and leronlimab permanently cleared HIV in newborn nonhuman primates when started within three days of infection, suggesting a potential path toward eliminating early-life HIV infections.
https://www.nature.com/articles/s41564-026-02444-x

https://redd.it/1vkx4s0
@rnerds

A clinical audit of 810 conversations across 9 chatbots found concerning mental health responses were widespread, though less common in newer models.
https://www.nature.com/articles/s41591-026-04577-2

https://redd.it/1vla56h
@rnerds

Cholesterol Treatment May Also Remove PFAS And Microplastics From Blood. Therapeutic apheresis passes blood through machine that filters out targeted substances and returns blood to the body. This was unexpected as PFAS and microplastics are chemically distinct from lipoproteins and not the targets.
https://www.sciencealert.com/a-common-cholesterol-treatment-may-also-remove-pfas-and-microplastics-from-blood

https://redd.it/1vldnv1
@rnerds

Adults who do both aerobic and muscle strengthening exercises are less likely to develop a raft of chronic diseases: 50% less type 2 diabetes, 24% less hypertension and 23% less cancer, according to a study on n=8072 aged 40-64 years
https://news.uq.edu.au/2026-08-strength-training-exercise-vital-part-chronic-disease-prevention

https://redd.it/1vlebws
@rnerds

Large-scale U.S study finds no link between crime and unauthorized immigration. Neighborhoods where the share of undocumented residents grew actually saw greater reductions in property crime and no significant change in violent crime, contrary to what many claim.
https://socialecology.uci.edu/news/large-scale-study-finds-no-link-between-crime-and-unauthorized-immigration

https://redd.it/1vlfw0q
@rnerds

Study links short-form video addiction to a decline in teenagers' academic coping skills
https://www.psypost.org/short-form-video-addiction-erodes-teens-ability-to-handle-school-stress/

https://redd.it/1vlhkwp
@rnerds

In the US, one in seven leisurely moments comes with guilt: A new study explores the experience of ‘leisure guilt’
https://www.bps.org.uk/research-digest/us-one-seven-leisurely-moments-comes-guilt

https://redd.it/1vljwag
@rnerds

Large-scale meta-analysis finds bovine leather’s carbon footprint was significantly underestimated; updated methods show farming-phase emissions more than double previous estimates.
https://pubs.acs.org/ascecg/article/14/27/12580/5172026/The-Carbon-Footprint-of-Leather-A-Comprehensive

https://redd.it/1vljdii
@rnerds

In Oregon, voters’ passage of gun control measure led to more firearms in the state. Nationally, 44,447 people died from firearm-related injuries in 2024. Sixty-two percent of those deaths were suicides, compared to an 80% suicide rate in Oregon
https://news.oregonstate.edu/news/oregon-voters%E2%80%99-passage-gun-control-measure-led-more-firearms-state

https://redd.it/1vlo603
@rnerds

Marine heatwaves may threaten human health by intensifying extreme weather, promoting harmful algal blooms, disrupting seafood supplies and livelihoods, and contributing to anxiety and grief in coastal communities, according to a new research review.
https://www.nature.com/articles/s41893-026-01892-x

https://redd.it/1vlrrkk
@rnerds

Beef and dairy production accounts for 41% of biodiversity damage caused by world's farmland. Half of all carbon loss comes from just 12% of farmland. Animal-sourced foods linked to 8x more carbon loss and 14x more biodiversity loss per calorie than plant-sourced foods.
https://www.oxfordmartin.ox.ac.uk/news/beef-and-dairy-drive-41-of-biodiversity-damage-linked-to-global-farmland

https://redd.it/1vlup4x
@rnerds