RealFeed — Science & Tech
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Hand-picked science & tech news, one story per post — with what they did and why it matters, in plain words. Automated feed. Full feed & daily archive: realfeedapp.com
KAIST researchers developed a beetle-inspired robot with artificial muscles and finger-controlled two-way feedback, modeled after the Mecynorrhina torquata. #Robotics #BIOInspired #ArtificialMuscles
BeetleBot mimics insect leg muscle and joint movements for agility
Source: New Atlas
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The Intismeran mRNA vaccine combined with Keytruda reduced the risk of recurrence or death by 42% compared to Keytruda alone. Researchers now aim to apply this personalized approach to other tumor types. #MrnaVaccine #Immunotherapy #Melanoma
Intismeran reduces recurrence risk by 42%
Source: STAT News
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A retroviral infection inserted viral DNA into the genome of early chimpanzees seven million years ago, regulating genes that drive brain development. Although humans and chimpanzees share 98.8 percent of the same genes, these viral insertions account for the… #Retrovirus #BrainEvolution #Genomics
Retroviral DNA increased human brain size threefold
Source: HackerNews brain
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Johns Hopkins researchers used single-cell RNA sequencing to find a specific cell population abundant in the transition zone of the prostate during benign prostatic hyperplasia. This discovery may explain why the gland enlarges primari… #BenignProstaticHyperplasia #SingleCellRNASequencing #Prostate
Researchers identified a prostate cell subtype linked to gland enlargement
Source: ScienceAlert
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Cerebras split the 3-trillion parameter Kimi K3 model across multiple WSE-3T wafers to achieve inference speeds of 1000–2000 tokens per second. #Cerebras #LLM #TrillionParameter
Kimi K3 scores 88.3% on Terminal-Bench 2.1
Source: HackerNews front
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A patient died from septic pneumonia after receiving investigational CAR-T therapy for multiple sclerosis in a Phase 1 trial. This death adds to growing safety concerns regarding CAR-T treatments for autoimmune conditions. #CART #ClinicalTrial #Safety
Bristol Myers Squibb pauses CAR-T autoimmune trials
Source: STAT News
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A Convovo study found Grok 4.7 recommended the Republican candidate in 92% of answers, while GPT-6.1 picked the Democrat in 97%. The models agreed on less than 10% of nearly 500 races. #GPT #Grok #AIAlignment
Study reveals bias in Grok and GPT models
Source: TechCrunch
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Platforms view transparency as a risk, yet independent research can deliver novel customer insights. Yorba has opened its data to the first researchers. #DataAccess #Research #Platforms
Yorba welcomes its first researchers
Source: Lobsters
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A study reveals the Laurentide Ice Sheet reached its minimum size around 3,600 years ago and began re-expanding roughly 2,000 years ago. Human-induced warming around 1960 reversed this expansion. #ICESheet #Glaciation #ClimateChange
Laurentide ice reached minimum size 3,600 years ago
Source: Ars Technica
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A study found that the PTERV1 virus, which infected chimpanzees 4 million years ago, introduced a DNA mutation affecting brain development. Humans and chimpanzees differ by only 1.2 percent in their DNA. #Retrovirus #Genomics #BrainDevelopment
Human and chimpanzee DNA differ by only 1.2 percent
Source: ScienceAlert
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Analysis of 284 drivers revealed that the brain simplifies driving by adapting movement dimensionality to the driver's role and road conditions. #VisuomotorCoordination #Brain #Driving
Virtual simulation revealed driving patterns
Source: PLOS Computational Biology
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OpenAI announced training frontier AI models without internet access to prevent security risks and protect infrastructure from rogue AI incidents. #Openai #AISafety #Alignment
OpenAI cuts off internet for frontier model training
Source: Engadget
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Warhound raised $200 million to breed dogs with enhanced speed, agility, and bomb-sniffing capabilities for military and law enforcement use. #Warhound #GeneEditing #Military
Co-founders raise $200 million for Warhound
Source: HackerNews AI
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NRG Therapeutics has initiated a PET imaging biodistribution trial of its lead asset NRG5051 in healthy volunteers in London to assess central nervous system penetration. The study aims to determine blood plasma kinetics and calculate a distribution coeffici… #Neurodegenerative #PETImaging #Nrg5051
NRG Therapeutics launches PET imaging trial NRG5051-102
Source: Longevity.Technology
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Researchers from the University of Kentucky found that overactive immune cells in the brain cause sleep disruption in Alzheimer's disease. Removing these cells in mice with Alzheimer's-like brain changes restored more than two hours of daily sleep without clearing a… #AlzheimerS #Sleep #ImmuneCells
Researchers restored more than two hours of sleep in mice
Source: HackerNews front
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Daytona Platforms raised $60 million in a Series B round, reaching a $1 billion valuation led by FirstMark Growth. The investment round included prominent angels like Patrick Collison and Eric Yuan. #DaytonaPlatforms #AgentCloud #SeriesBFunding
Daytona Platforms valued at $1 billion
Source: TechCrunch
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Researchers from Switzerland and France developed the wireless implant ECHO, which uses electrocatalysis to remove excess glucose from the bloodstream on demand. In tests on mice with diabesity, the device autonomously regulated metabolism without usin… #Diabesity #Electrocatalysis #WirelessImplant
ECHO device restores normal sugar levels for weeks
Source: GEN (Genetic Eng News)
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Researchers developed the HAEE peptide to block amyloid-beta clumps, but detected it in every blood sample from 150 healthy volunteers. People with Alzheimer's showed roughly half the HAEE levels compared to healthy controls, suggesting the molecule could serve… #AmyloidBeta #AlzheimerS #Biomarker
HAEE found in blood of all 150 healthy volunteers
Source: ScienceAlert
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Petrelintide achieved up to 9.2% weight loss over 28 weeks in a Phase 2 trial involving 220 participants with obesity and type 2 diabetes. Only 1.9% of participants discontinued due to stomach-related side effects. #Petrelintide #Amylin #WeightLoss
Petrelintide reduced weight by up to 9.2% over 28 weeks
Source: Longevity.Technology
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A new normal form for Pauli-based computation enables ahead-of-time circuit compilation, cutting average CNOT gate count by 50% and quantum memory by 40%. #QuantumComputing #PauliBasedComputation #CircuitCompilation
Normal form reduces CNOT gates by 50%
Source: arXiv quant-ph
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A clinical trial showed that combining a personalized cancer vaccine with immunotherapy reduced the risk of death or melanoma recurrence by 42%, while lowering melanoma spread risk by 38% over two years. Manufacturers MSD and Moderna are already testin… #PersonalizedVaccine #Melanoma #Immunotherapy
Personalized cancer vaccine
Source: HackerNews cancer
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A patient with a rare ROS1 mutation survived 15 years on crizotinib, yet the treatment could not prevent cancer progression in her peers. #Crizotinib #LungCancer #ClinicalTrial
Janet Freeman-Daily controls lung cancer with crizotinib
Source: STAT News
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The Phonon feature enables speech synthesis on Apple Silicon, while the new d3 models provide classification and probability scoring for text and images. #Ollama #Phonon #Vllm
d3 brings vLLM Semantic Router models to Ollama
Source: ollama
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A US study found coronary inflammation in 42.9% of asymptomatic, low-risk individuals, a condition missed by standard blood tests. #CoronaryInflammation #AIDiagnostics #CardiovascularRisk
New AI tool detects heart inflammation missed by standard blood tests
Source: HackerNews front
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The vLLM community and Ant Group have open-sourced Humming, a high-performance kernel library for quantized inference. It supports NVIDIA GPUs from Turing onward and T-Head's Zhenwu 810E, outperforming existing implementations like Marlin, FlashInfer, and DeepGEMM ac… #Vllm #Quantization #Inference
Ant Group and vLLM open-source Humming library
Source: HackerNews AI
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The FDA has accepted a revised application for Vyglxia, a drug previously rejected by the agency. An expert panel will review the findings, with a new decision expected in the first quarter of next year. #FDA #Vyglxia #Biohaven
New verdict on Vyglxia expected in first quarter of next year
Source: BioPharma Dive
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The platform integrates Muse from Meta, Dots from OpenAI, and SpaceXAI Grok Bot to execute tasks while preventing agents from accessing usernames, passwords, or vault contents. #AIAgent #1password #Security
New 1Password system hides credentials from AI models
Source: Engadget
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Google DeepMind and partners released ForTy 2020, classifying every 10-by-10-meter land patch into six distinct forest and land-use types. #ForestMapping #SatelliteImagery #CarbonStorage
Global Forest Typology 2020 map uses 10-meter resolution
Source: Google DeepMind blog
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Researchers found that neurons in the mouse medial frontal cortex encode the squared distance to multiple landmarks, enabling extrapolation of navigation paths into unexplored regions. Unlike the hippocampus, this geometric coding system is in… #SpatialNavigation #MedialFrontalCortex #Extrapolation
mFC activity supports extrapolation while dCA1 and lvOFC do not
Source: bioRxiv Neuroscience
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The new CoDecoder system reduces error rates by 6.4–31.4% and speeds up processing by 2.3–124x, using specialized neural networks to route computations. #QuantumComputing #ErrorCorrection #NeuralNetworks
CoDecoder reduces errors by 6.4–31.4%
Source: arXiv quant-ph
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