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TikTok disproportionately served anti-Democratic videos during the 2024 election. TikTok’s recommendation system tends to expose users to more conservative and anti-Democrat political content than liberal material. This ideological imbalance occurs regardless of a user’s initial political interests.
Most Americans, whether on the right or left, claim to support freedom of speech. However, survey experiments show that after President Trump began explicitly calling for speech restrictions, Trump voters became increasingly supportive of government censorship of outparty media and individuals.
You don’t just think about politics, you physically feel it in your body. Democrats reported stronger bodily sensations for negative political emotions compared to Republicans. For political anger, anxiety, depression, and disgust, Democrats showed much higher physical activation.
Stress impairs your brain’s ability to link memories — dampening insight
Calcium, vitamin D, or combined supplements offer little to no clinically meaningful benefit on fracture and fall prevention in most older people, finds an in-depth review of 69 randomised controlled trials involving 153,902 adults
A new brain imaging study has found no evidence of widespread brain inflammation in patients suffering from prolonged symptoms after COVID-19 infection. Instead, the most severe long COVID symptoms were associated with increased brain activity in regions involved in mood and emotion.
Younger generations appear to be experiencing poorer health earlier in life than previous generations, according study of tens of thousands of people across the UK born since 1946. More recently born generations may spend more years living in poor health than those born earlier.
Wildlife is watching us, too — and changing their behavior in response: « How the mere presence of people, not just landscape change, can reshape how species use space and environment, with implications for conservation efforts. »
RETRACTED: Longitudinal Data From the KETO-CTA Study: Plaque Predicts Plaque, ApoB Does Not
Researchers report rare case of brain tumor linked to AAV gene therapy integration in child treated for Hurler syndrome
Greenhouse gas emissions from rice paddies have nearly doubled globally since the 1960s, but reduced use of chemical fertilizers, managing irrigation and reducing tillage could cut emissions by about 10%
Frontiers | DXM, CYP2D6-inhibiting antidepressants, piracetam, and glutamine: proposing a ketamine-class antidepressant regimen with existing drugs
Fear of missing out is linked to hypersensitive brain reactions to digital likes
This exoplanet weather forecast by the James Webb Space Telescope calls for sandy skies and a clear (alien) sunset
Mitochondrial double-stranded RNA fuels pancreatic cancer growth via RIG-I/TLR3 inflammation
25-year analysis of 793,199 fashion records finds that while racial and phenotypic diversity in modeling has increased, the median model physique has not changed — body-size \"diversity\" comes from rare plus-size outliers, and non-White models are 4.5× more likely to be cast as plus-size.
In what could be a key step in the rise of multicellular life, cyanobacteria incorporated plasmid DNA into their chromosomal genes, and changed the genes' function. DNA and proteins that once controlled cell division were coopted to control cell shape, perhaps helping link single cells into chains.
Heterogeneous pathways to depressive and anxiety disorders: A cluster-based predictive study in a nationwide longitudinal cohort
Record-breaking ice loss in Central Asia in 2025. The event is part of a broader global pattern of recent record-breaking glacier melt years, following extreme losses previously observed in, among others, the European Alps and the Pyrenees (2022), western North America (2023), and Svalbard (2024)
A recent study reveals a counterintuitive pattern in cryptocurrency trading: widespread investor optimism actually numbs the market's reaction to major economic news, causing prices to swing much more drastically from new data when the prevailing mood is gloomy
Improved omnidirectional small moving object detection with an enhanced YOLO model
In a first video, this fish seen climbing a 50-foot waterfall
Asteroid mission captures rarely seen perspective of Mars during close flyby
Creator of C++ talks about memory safety
16 bytes of code that turn Sierpinski waves into Matrix rain
Building a Fast Lock-Free Queue in Modern C++ From Scratch
A blueprint for formal verification of Apple corecrypto
Writing VBA modules inside Excel files is much stranger than I expected
How Container Registries Work: Pushing and Pulling Images Without Docker
How I Built a Confluence Crawler
High Speed Networking: The View from the Machine
Lessons I Learned from Creating Searx
Clojure Anonymous Functions
Noroboto: Lying Fonts and Mitigation in Rust
High-Volume VRP Optimization at Amazon Scale on a Raspberry Pi 400
CDI Programable
Spring Boot vs Node.js: I Ran Both in Production for 18 Months. One Cost $12,000 More. Guess Which
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