Reducing screen time boosts children’s mental health and prosocial behaviors, study finds
https://www.psypost.org/reducing-screen-time-boosts-childrens-mental-health-and-prosocial-behaviors-study-finds/
https://redd.it/1hd9tym
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In a randomized experiment, criminal defendants who received debt relief for court-related fines were less likely to be arrested or incarcerated in the future. Those who did not get the debt relief were rearrested at significantly higher rates because of failures to pay their debts.
https://www.pnas.org/doi/10.1073/pnas.2415066121
https://redd.it/1hd9sei
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Humans may not have survived without Neanderthals. New studies show that only humans who interbred with Neanderthals went on to thrive, while other bloodlines died out.
https://www.bbc.com/news/articles/cwydgyy8120o
https://redd.it/1hd83ia
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Older Australians turning to cannabis as cigarette prices rise. When cigarette prices increased, cannabis use decreased in Australians under 40 years of age, with no change for people aged between 40 and 50. However, cannabis use increased among people aged over 50 when cigarette prices rose.
https://www.scimex.org/newsfeed/older-australians-turning-to-cannabis-as-cigarette-prices-rise
https://redd.it/1hd51nd
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A drug used to manage excess copper levels could improve the odds for children battling the rare cancer, neuroblastoma from 10% to 50%, new study in mice shows
https://www.unsw.edu.au/newsroom/news/2024/12/why-copper-could-be-the-key-to-treating-a-rare-childhood-cancer?utm_source=reddit&utm_medium=social
https://redd.it/1hd0fx6
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Young men who use muscle-building supplements could be more likely to use anabolic-androgenic steroids up to five years later, affording to international researchers. With increasing pressure on young men to bulk up, doctors, coaches, and parents need to be aware of these risks.
https://www.scimex.org/newsfeed/young-men-who-use-muscle-building-substances-more-likely-to-use-steroids-later
https://redd.it/1hcu0g5
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DNA Reveals When Humans And Neanderthals Became One |A new genetic analysis of the earliest known modern human remains found in Germany and the Czech Republic suggests emigrant Homo sapiens and Homo neanderthalensis mingled between 45,000 and 49,000 years ago - more recently than previous estimates.
https://www.sciencealert.com/dna-reveals-when-humans-and-neanderthals-became-one?utm_source=reddit_post
https://redd.it/1hcso81
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Waterborne Disease Outbreaks Associated with Splash Pads — United States, 1997–2022, MMWR Surveillance Summaries / December 5, 2024 / 73(8);1–15
https://www.cdc.gov/mmwr/volumes/73/ss/ss7308a1.htm
https://redd.it/1h63kx8
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Across the world, hunter-gatherers are impressive athletes regardless of gender, with both men and women generally strong runners, climbers, swimmers and divers. The only evidence found of athletic activities being done exclusively by men were for particularly extreme diving or climbing efforts.
https://www.scimex.org/newsfeed/across-the-world-hunter-gatherers-are-impressive-athletes-regardless-of-gender
https://redd.it/1h64cfj
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Land degradation severely threatens planetary boundaries | Earth.com
https://www.earth.com/news/land-degradation-severely-threatens-planetary-boundaries/
https://redd.it/1h5zoat
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Psilocybin’s mental health benefits may include improved sleep. A new study found that participants consumed the psychedelic substance in a therapeutic context reported reduced depression and improvements in their sleep quality.
https://www.psypost.org/psilocybins-mental-health-benefits-may-include-improved-sleep/
https://redd.it/1h5uhoc
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A study of medical cannabis patients found that "that adult use laws decreased stress and legal concerns, and that patient perceptions of cannabis product quality and availability were higher, but prices were also higher."
https://www.tandfonline.com/doi/full/10.1080/02791072.2024.2430608
https://redd.it/1h5pu9t
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Clinical trial at Emory University reveals twice-yearly injection to be 99% effective in HIV prevention
https://news.emory.edu/stories/2024/11/hs_lenacapavir_trial_27-11-2024/story.html
https://redd.it/1h5q27m
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Water can be a powerful tool for peace when managed sustainably and equitably, but there is increasing conflict for water as an irreplaceable resource for humans. A new study provides a blueprint to ensure safe, equitable and sustainable global access to clean water.
https://www.birmingham.ac.uk/news/2024/strategies-for-safe-and-equitable-access-to-water-a-catalyst-for-global-peace-and-security
https://redd.it/1h5m0h3
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Stimulating hypothalamus restores walking in paralyzed patients - deep brain stimulation therapy restored enough leg control in two individuals with partial spinal injuries to walk unaided and even climb stairs.
https://actu.epfl.ch/news/stimulating-hypothalamus-restores-walking-in-par-3/
https://redd.it/1h5kw7v
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Kindness makes for better healthcare. Kindness can exist when clinicians are too burnt-out to be compassionate. However, organisations need to create environments and cultures that individuals and teams to sustain kindness, before they can expect it from employees.
https://www.scimex.org/newsfeed/kindness-makes-for-better-healthcare
https://redd.it/1hd9x0x
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A new study finds overfishing has halved shark and ray populations since 1970
https://www.science.org/doi/10.1126/science.adn1477
https://redd.it/1hd5x00
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For the first time, researchers detect pre-malignant pancreatic lesions with magnetic resonance imaging
https://journals.lww.com/investigativeradiology/fulltext/9900/pancreatic_intraepithelial_neoplasia_revealed_by.278.aspx
https://redd.it/1hd5uen
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Researchers have developed a new, efficient method of filtering even low concentrations of PFAS, forever chemicals that may cause liver damage, cancer, and hormonal disorders, out of drinking water, using metal-organic framework compounds which work much better than materials commonly used to date.
https://www.nat.tum.de/en/nat/latest/article/gefaehrliche-pfas-chemikalien-aus-trinkwasser-entfernen/
https://redd.it/1hczyeg
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Synthetic biology experts outline a path to creating 'mirror life,' highlight grave risks, and urge it never be done in a 300-page report
https://www.science.org/doi/10.1126/science.ads9158
https://redd.it/1hcv2c6
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The ‘Blob,’ an unprecedented marine heat wave, killed 4 million seabirds | This abrupt loss of millions of birds, and probably many other animals, may be the largest wildlife mortality event recorded in modern times
https://www.sciencenews.org/article/blob-marine-heat-wave-killed-seabirds
https://redd.it/1hcsquj
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Randomized, double-blind, controlled-trial study found probiotics significantly decreased hyperactivity symptoms, improved gastrointestinal symptoms, and enhanced academic performance in adults with ADHD.
https://www.nature.com/articles/s41598-024-73874-y
https://redd.it/1hcr0sp
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Monkeys engage in visual simulation to solve complex problems
https://www.sciencedirect.com/science/article/pii/S0960982224013800?dgcid=coauthor
https://redd.it/1h61gk0
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Ocean warming drives immediate mass loss from calving glaciers in the high Arctic
https://www.nature.com/articles/s41467-024-54825-7
https://redd.it/1h5qrof
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Israeli researchers discover gene mutation in Ashkenazi Jews that can cause autism
https://www.timesofisrael.com/israeli-researchers-discover-gene-mutation-in-ashkenazi-jews-that-can-cause-autism/
https://redd.it/1h5uyoe
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Most men view female genitals in a favorable light, focusing more on functional aspects rather than appearance. Men with more positive views were more likely to foster intimacy and confidence in their female partners and reported having a greater number of lifetime female sexual partners.
https://www.psypost.org/do-men-find-female-genitalia-attractive-heres-what-the-research-says/
https://redd.it/1h5v6qy
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People with high blood pressure who also lack sufficient sleep (7 hours) may be at increased risk of reduced cognitive performance and greater brain injury, according to a study using 637 MRI scans
https://www.monash.edu/turner-institute/news-and-events/latest-news/2024-articles/high-blood-pressure-and-shorter-sleep-may-worsen-brain-decline-study
https://redd.it/1h5rl2l
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The first ice-free day in the Arctic Ocean could occur before 2030
https://www.nature.com/articles/s41467-024-54508-3
https://redd.it/1h5ozys
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Researchers deal a blow to theory that Venus once had liquid water on its surface | Scientists say an analysis of the planet’s atmosphere has revealed the interior of Venus is dry, suggesting it has never had the oceans of liquid water traditionally thought necessary for life to begin.
https://www.cam.ac.uk/research/news/researchers-deal-a-blow-to-theory-that-venus-once-had-liquid-water-on-its-surface
https://redd.it/1h5m1d1
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An unexpected ice collapse hints at worrying changes on the Antarctic coast. The coastal waters in the area have historically been quite cold, but small changes began around 2010. Ocean currents shifted, allowing water that was 0.6 degrees Celsius warmer than before to intrude toward the coastline
https://www.sciencenews.org/article/unexpected-ice-collapse-antarctic-coast
https://redd.it/1h5l60p
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