Edison bulb-like tech creates twisted light 100 times brighter than before | Twisted light can do wonders not just for humans but also for machines.
https://newatlas.com/science/twisted-light-edison-bulb/
https://redd.it/1hm6o1i
@r_science
Stanford scientists transform ubiquitous skin bacterium into a cream vaccine
https://med.stanford.edu/news/all-news/2024/12/skin-bacteria-vaccine.html
https://redd.it/1hm4l88
@r_science
Eyelashes are designed to expel liquid and preserve clear vision. They consist of a hydrophobic, curved, and flexible fiber array with surface micro-ratchets and a macro-curvature resembling the Brachistochrone curve, allowing them to rapidly and directionally expel incoming liquid
https://english.cas.cn/newsroom/research_news/chem/202412/t20241219_895307.shtml
https://redd.it/1hm38t6
@r_science
Dark Energy is Misidentification of Variations in Kinetic Energy of Universe’s Expansion, Scientists Say. The findings show that we do not need dark energy to explain why the Universe appears to expand at an accelerating rate.
https://www.sci.news/astronomy/dark-energy-13531.html
https://redd.it/1hlzcec
@r_science
Intermittent exercise, akin to the “weekend warrior” pattern, offers lasting cognitive benefits compared to continuous exercise. The research, conducted with mice, found that short bursts of exercise sustained over weeks maintain memory-enhancing effects even after a sedentary delay.
https://www.psypost.org/weekend-warrior-strategy-shows-persistent-cognitive-benefits/
https://redd.it/1hlx5th
@r_science
Cationized decalcified bone matrix for infected bone defect treatment: Researchers present dual-functional bone regeneration scaffold, designated as Qx-D, which holds immense promise for the treatment of IBDs.
https://www.eurekalert.org/news-releases/1069124
https://redd.it/1hlrkri
@r_science
Each leopard has its own unique roar through which it can be identified, a new study finds.
https://news.exeter.ac.uk/faculty-of-environment-science-and-economy/ecology-and-conservation/leopards-can-be-identified-by-their-roar/
https://redd.it/1hllcui
@r_science
A new study found that individuals with strong religious beliefs tend to see science and religion as compatible, whereas those who strongly believe in science are more likely to perceive conflict. However, it also found that stronger religious beliefs were linked to weaker belief in science.
https://www.psypost.org/religious-believers-see-compatibility-with-science-while-science-enthusiasts-perceive-conflict/
https://redd.it/1hlh3tz
@r_science
A groundbreaking discovery has highlighted lithium—a drug long used to treat bipolar disorder and depression—as a potential therapy for autism spectrum disorder (ASD). Lithium can restore brain function and alleviate behavioral symptoms in animal models of ASD caused by mutations in the Dyrk1a gene.
https://www.ibs.re.kr/cop/bbs/BBSMSTR_000000000738/selectBoardArticle.do?nttId=25428&pageIndex=1&searchCnd=&searchWrd=
https://redd.it/1hldekt
@r_science
New Technology to Revert Cancer Cells to Normal Cells. Groundbreaking technology can treat colon cancer by converting cancer cells into a state resembling normal colon cells without killing them, thus avoiding side effects. This study was done in mice.
https://news.kaist.ac.kr/newsen/html/news/?mode=V&mng_no=42710&
https://redd.it/1hlbj8y
@r_science
People with multiple sclerosis (MS), having a COVID-19 infection is not associated with worsening MS symptoms or disability, study finds
https://www.eurekalert.org/news-releases/1068991
https://redd.it/1hl57ol
@r_science
Putting holiday leftovers in the freezer extends shelf life & may put a dent in the US tendency to throw away edible food, a study suggests. National survey data showed a link between home freezing & less total food waste, & over half of consumers reported buying frozen items to avoid tossing food.
https://news.osu.edu/how-the-freezer-factors-into-lowering-food-waste/?utm_campaign=omc_science-medicine_fy25&utm_source=reddit&utm_medium=social
https://redd.it/1hkvzij
@r_science
Middle children are more cooperative than their siblings, study suggests - After decades of debate, one of largest ever studies on birth order suggests it does actually make a difference.
https://www.theguardian.com/science/2024/dec/23/middle-children-are-more-cooperative-than-their-siblings-study-suggests
https://redd.it/1hkxbi5
@r_science
Massive spending on toxic content moderation fails to address polarization—new research shows social media companies should give users more control and empower exploration.
https://link-springer-com.utrechtuniversity.idm.oclc.org/article/10.1007/s44206-024-00154-7
https://redd.it/1hks50n
@r_science
Wearables reveal happiest times to sleep: research finds links between mood, depression, and circadian rhythm disruptions in a study conducted using 2,077 Fitbits over four months
https://news.umich.edu/getting-in-sync-wearables-reveal-happiest-times-to-sleep/
https://redd.it/1hkqqja
@r_science
Adding sweetener to coffee enhances ‘night-owl’ effects of caffeine. Mice that had consumed caffeine-sweetener mix experienced a very long “free-running” sleep-wake period of 26-30 hours, and some even switched from a nocturnal circadian rhythm to daytime-based one, even when in persistent darkness.
https://www.hiroshima-u.ac.jp/en/news/87701
https://redd.it/1hm5ycx
@r_science
Scientists Have Confirmed the Existence of a Third Form of Magnetism
https://www.popularmechanics.com/science/a63204830/third-form-of-magnetism/
https://redd.it/1hm4ac4
@r_science
These four factors predict maladaptive daydreaming in neurodivergent individuals: Emotional dysregulation, internalized stigma, escapism, and self-esteem emerged as significant predictors, varying across individuals with autism spectrum disorder, ADHD, and both diagnoses.
https://www.psypost.org/these-four-factors-predict-maladaptive-daydreaming-in-neurodivergent-individuals/
https://redd.it/1hlyrpz
@r_science
Adding sweetener to coffee enhances ‘night-owl’ effects of caffeine - Adding sugar or artificial sweeteners to coffee disrupted the body clocks in mice more than coffee on its own, researchers have found, with it causing day and night to be reversed in some mice.
https://www.hiroshima-u.ac.jp/en/news/87701
https://redd.it/1hlx3wg
@r_science
Researchers have developed an innovative therapeutic platform by mimicking the intricate structures of viruses using artificial intelligence.
https://doi.org/10.1038/s41586-024-07814-1
https://redd.it/1hlv0gc
@r_science
Social status shapes green consumption in an S-shaped pattern across socioeconomic levels - At lower levels of social status, green consumption increased gradually. This trend became steeper in the middle range of social status. However, the trend plateaued among those with highest social status.
https://www.psypost.org/social-status-shapes-green-consumption-in-an-s-shaped-pattern-across-socioeconomic-levels/
https://redd.it/1hlrc6q
@r_science
Nicotinamide and pyridoxine (forms of vitamins B3 and B6) stimulate muscle stem cell expansion and enhance regenerative capacity during aging
https://www.jci.org/articles/view/185054
https://redd.it/1hlgqhu
@r_science
How gold reaches Earth’s surface: researchers used numerical modeling to uncover the conditions that enrich gold in magmas rising from the Earth, revealing the importance of a gold-trisulphur complex
https://news.umich.edu/study-identifies-how-gold-reaches-earths-surface/
https://redd.it/1hlg9yz
@r_science
New research shows that massive spending on toxic content moderation fails to address polarization—social media companies should focus on designing better platforms that give users more control and empower exploration.
https://link.springer.com/article/10.1007/s44206-024-00154-7#Sec29
https://redd.it/1hlbmbx
@r_science
Pharmaceuticals, caffeine, and cocaine spike in Brazilian coastal waters during Christmas, posing ecological risks to aquatic life.
https://www.sciencedirect.com/science/article/abs/pii/S0141113624004203?via%3Dihub
https://redd.it/1hl77tb
@r_science
Dozens of buildings in Florida are sinking, study finds | InSAR Observations of Construction-Induced Coastal Subsidence on Miami's Barrier Islands, Florida
https://www.cnn.com/2024/12/23/climate/florida-condos-hotels-sinking/index.html
https://redd.it/1hl51ny
@r_science
Mighty radio bursts linked to massive galaxies: « Results from Caltech's Deep Synoptic Array-110 provide new clues about how magnetars form. »
https://www.caltech.edu/about/news/mighty-radio-bursts-linked-to-massive-galaxies
https://redd.it/1hkyng6
@r_science
A recent study found that improving one’s appearance whether through physical changes or digital filters may lead to more prosocial behavior | Researchers discovered that beautifying efforts heightened public self-awareness, prompting individuals to align their actions with socially desirable norms.
https://www.psypost.org/new-psychology-research-shows-self-beautifying-can-boost-prosocial-behavior-heres-why/
https://redd.it/1hkuule
@r_science
Study supports new blood-based biomarker to detect early brain changes leading to cognitive impairment and dementia
https://www.uclahealth.org/news/release/study-supports-new-blood-based-biomarker-detect-early-brain
https://redd.it/1hkskdm
@r_science
A study by the Max Planck Institute found genetic variants linked to dyslexia are associated with differences in brain regions responsible for motor coordination, vision, and language, offering insights into the neurological basis of dyslexia.
https://www.mpi.nl/news/dyslexia-genetics-linked-brain-structure
https://redd.it/1hkpyqn
@r_science
