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人気の最新科学記事を日本語で閲覧する

ソース: バージョン: 他の言語: 購読: ソーシャル: 最終更新日: 2026-02-19T11:58:01.394+08:00   統計を見る
11:10  New farm accounting method measures natural capital across 50 Australian farms (phys.org)
10:50  Will natural gas exports wreck the Gulf of California ecosystem? (phys.org)
10:30  What freezing plants in blocks of ice can tell us about the future of Svalbard''s plant communities (phys.org)
09:20  From life events to travel trends, DEMOS tool brings demographic realism to transportation modeling (phys.org)
09:00  Eighteen years of mobilizing marginalized students, making science more innovative (phys.org)
07:40  Exposing a hidden anchor for HIV replication (phys.org)
07:20  Most roadless areas in Great Britain are smaller than 1 km², fragmenting wildlife habitats (phys.org)
07:00  Antarctic warming is altering atmospheric stability: New evidence from the 1950s to the present (phys.org)
07:00  Identifying priority Southern Ocean conservation hotspots (phys.org)
06:40  Mass production technology developed for ultra-high color purity perovskite emitters (phys.org)
06:30  National analysis maps German hospital vulnerability to flood-driven traffic disruptions (phys.org)
06:20  Indigenous Peoples and locals report a drastic decline in bird size across three continents (phys.org)
06:00  Homes in the fire zone: Why wildland-urban blazes create significantly more air pollution (phys.org)
05:50  Machine learning helps solve a central problem of quantum chemistry (phys.org)
05:46  Plant-based material offers sustainable method of recovering rare earth element (phys.org)
05:40  Chemistry-powered ''breathing'' membrane opens and closes tiny pores on its own (phys.org)
05:20  Giant DNA viruses encode their own eukaryote-like translation machinery, researchers discover (phys.org)
05:09  Current levels of violence, harassment should classify Canadian schools as hazardous workplaces, says report (phys.org)
04:47  Simplifying quantum simulations—symmetry can cut computational effort by several orders of magnitude (phys.org)
04:43  Quantum-level effects in biology: Weak magnetic fields and isotopes can alter cell protein structures (phys.org)
04:40  Digital forestry team combines AI with satellite data to monitor urban trees (phys.org)
03:48  Turtles'' brains shed light on evolutionary developments dating back hundreds of millions of years (phys.org)
03:40  Trapping a single protein in a molecular cage: A new path to drug discovery for amyotrophic lateral sclerosis (phys.org)
03:38  New study identifies sequence of critical thresholds for Antarctic ice basins (phys.org)
03:31  Prussian-blue based electrode demonstrates high capacity for cesium removal (phys.org)
03:14  Understanding ''Snowball Earth'' extreme climates when the world is covered in ice (phys.org)
03:00  Pekingese, Shih Tzu and Staffordshire bull terrier among 12 dog breeds at risk of serious breathing condition (phys.org)
03:00  Rising simultaneous wildfire risk compromises international firefighting efforts (phys.org)
03:00  Interplay of class and gender may influence social judgments differently between cultures (phys.org)
02:20  Climate change and persistent contaminants deliver one‑two punch to Arctic seals, study finds (phys.org)
02:00  How the humble silkworm could help us discover new anti-aging treatments (phys.org)
01:41  Why coping with heavy rain in Scotland''s whisky country shows how to save water for the summer (phys.org)
01:33  Fungus with species-jumping genes threatens coffee crops. ''Resurrecting'' fungal genomes may help understand it (phys.org)
01:31  Machine learning algorithm fully reconstructs LHC particle collisions (phys.org)
01:27  Microscopic mirrors for future quantum networks: A new way to make high-performance optical resonators (phys.org)
01:25  CEOs who experience natural disasters are more likely to lead safer workplaces (phys.org)
01:18  Intense heat waves directly threaten crops and native species. Here''s what we can do (phys.org)
01:17  Olympic Games and climate action: Time for a fundamental shift, say researchers (phys.org)
01:03  How sailing voyages can inspire the next generation of ocean scientists and advocates (phys.org)
01:02  Antibiotic resistance is rising: A membrane protease could be E. coli''s weak spot (phys.org)
01:00  Marriage or moving in? Study explains what lifts happiness after 50 (phys.org)
00:40  The cooling system that lets bees beat the heat when hovering (phys.org)
00:20  Eclipse research finds turbulent times in the sun''s corona (phys.org)
00:09  New research proposes public health shift: Change agricultural production to make staple foods healthier (phys.org)
00:00  An ''electrical'' circadian clock balances growth between shoots and roots (phys.org)
00:00  Solving a longstanding mystery about complex life''s origin—oxygen-tolerant Asgard archaea may explain eukaryotes'' rise (phys.org)
02-18  Araish spiral galaxy observations uncover a 26,700-light-year radio jet (phys.org)
02-18  The Princess of Bagicz: Dendrochronology settles debate over age of rare Roman-era wooden coffin (phys.org)
02-18  Storms and shifting sands—assessing the ocean''s impact on Start Bay coastline in UK (phys.org)
02-18  Measuring chaos: Researchers quantify the quantum butterfly effect (phys.org)
02-18  Cracks in snow propagate faster than expected (phys.org)
02-18  Study explores challenges of flood risk management (phys.org)
02-18  Does the motion of DNA influence its activity? (phys.org)
02-18  Global shark bites return to average in 2025, with a smaller proportion in the United States (phys.org)
02-18  Restored woodlands show only partial ability to bounce back after fire (phys.org)
02-18  How to keep CFOs from leaving (phys.org)
02-18  Ultra-stable lasers that rely on crystalline mirrors could advance next-generation clocks and navigation (phys.org)
02-18  India celebrates birth of cheetah cubs to boost reintroduction bid (phys.org)
02-18  Working with robots at work? Why team-based reviews may protect morale (phys.org)
02-18  First-ever shark recorded in Antarctic waters filmed at 490 meters in near‑freezing water (phys.org)
02-18  Image: Winter grips Hokkaido, Japan (phys.org)
02-18  Economists and environmental scientists see the world differently—here''s why that matters (phys.org)
02-18  Draining wetlands produces substantial emissions in the Canadian Prairies (phys.org)
02-18  Genetic analysis reveals an alternative explanation for the Jomon migration to Japan (phys.org)
02-18  What it really means to love your job—and when that love can become a liability (phys.org)
02-18  Bushbabies reclassified as ''near threatened.'' Scientists share how to protect these adorable primates (phys.org)
02-18  Atrocities take place in democratic nations as well as autocratic ones—our database has logged them all (phys.org)
02-18  Expedition to investigate coastal Kelvin waves and marine heat waves in the tropical Atlantic (phys.org)
02-18  How 1.5 million km of undersea internet cables can double up as an earthquake and tsunami warning system (phys.org)
02-18  A bacterium''s built-in compass, explained: Single-cell magnetometry confirms Earth-field alignment (phys.org)
02-18  Scientists build successful ''cloud in a box'' (phys.org)
02-18  Exploring electron microscopy and AI as key players for identifying pollen grains (phys.org)
02-18  Moving biopesticides through plants opens new opportunities (phys.org)
02-18  AI model delivers detailed 15-day Mediterranean Sea predictions in seconds (phys.org)
02-18  Horses with over 30 minutes of REM sleep show better persistence in learning tasks (phys.org)
02-18  Why failing generative AI keeps rolling in government: Nine arguments sustain momentum (phys.org)
02-18  Relatedness and positive attitudes drive trust in AI and its developers (phys.org)
02-18  Study finds reduction of aerosols and cloud cover drives increase in solar radiation in Europe (phys.org)
02-18  Off-the-shelf components enable deployment-ready quantum entanglement source (phys.org)
02-18  Satellite imagery and AI reveal development needs hidden by national data (phys.org)
02-18  Renewable biological catalyst carries the potential to transform wastewater into phosphorus resource (phys.org)
02-18  Extreme heat and drought at flowering could put future wheat harvests at risk, study suggests (phys.org)
02-18  Nitrogen pollution is rising: What a new global map means for forest carbon (phys.org)
02-18  Scientists raise 300,000 surfclams offshore, proving open-ocean aquaculture can work (phys.org)
02-18  Prehistoric fossil poses puzzles in shark research (phys.org)
02-18  Q&A: What is Lunar New Year? (phys.org)
02-18  World''s smallest QR code, read via electron microscope, earns Guinness recognition (phys.org)
02-18  Otters as ocean doctors: How a 40-year watch on Brazil''s coasts reveals hidden threats to estuaries (phys.org)
02-18  Science on the double: How an AI-powered ''digital twin'' accelerates chemistry and materials discoveries (phys.org)
02-18  A smart fluid that can be reconfigured with temperature (phys.org)
02-18  AI system TongGeometry generates and solves olympiad-level geometry problems (phys.org)
02-18  Longer roots for drought? How an edited protein could reshape crop resilience (phys.org)
02-18  Physicists observe polaron formation for the first time (phys.org)
02-18  Tuned nanocrystals speed light-driven reactions by matching molecular vibrations (phys.org)
02-18  Early study connects dogs'' cancer survival with their gut microbiome composition (phys.org)
02-18  JWST spots most distant jellyfish galaxy to date (phys.org)
02-18  Intensive grazing and soil fertility favor the growth of non-native plants, drylands study finds (phys.org)
02-18  Can seagrass survive extreme heat? Exploring how different species withstand elevated water temperatures (phys.org)
02-18  Beyond ''survival'' of fittest: Evolution works in teams (phys.org)
02-18  New amplifier design promises less noise, more gain for quantum computers (phys.org)
02-18  Honey bees navigate more precisely than previously thought (phys.org)
02-17  Scientists discover recent tectonic activity on the moon (phys.org)
02-17  Why Triceratops has such a big nose: The first comprehensive hypothesis on soft tissue in the dinosaur (phys.org)
02-17  Climbing behaviors of tree-dwelling mammals unlock insights on early primate evolution (phys.org)
02-17  Northern Europe''s radiator: Volcanic eruptions in the past may have pushed ocean currents toward collapse (phys.org)
02-17  Record-breaking Antarctic drill reveals 23 million years of climate history (phys.org)
02-17  Double white dwarf system detected in a nearby stellar cluster (phys.org)
02-17  Proton''s width measured to unparalleled precision, narrowing the path to new physics (phys.org)
02-17  Extra school roles can boost teachers'' job satisfaction when balanced within existing hours, easing teacher shortages (phys.org)
02-17  Genomics: Decoding the blueprints for Australia''s biodiversity (phys.org)
02-17  Preserving fading history in the Florida Keys (phys.org)
02-17  Tropical forests generate rainfall worth billions, study finds (phys.org)
02-17  Quantum sensor research advances the pursuit of dark matter (phys.org)
02-17  Bacterial strain from 5,000-year-old cave ice shows resistance against 10 modern antibiotics (phys.org)
02-17  What''s that smell? 7,700 gallons of jet fuel spill into the James River (phys.org)
02-17  The peer review system is breaking down. Here''s how we can fix it (phys.org)
02-17  3D scanning and shape analysis help archaeologists connect objects across space and time to recover their lost histories (phys.org)
02-17  Philly''s snowpack reaches a 65-year milestone, and here''s when it finally may disappear (phys.org)
02-17  New national study reveals ''mixed legacy'' of pandemic on early childhood development (phys.org)
02-17  Why relationship confidence matters: Study links it to mental health, sleep, substance use (phys.org)
02-17  How forest conversion can harm dung beetles (phys.org)
02-17  Evidence that some birds are stubborn appears in the form of color preferences (phys.org)
02-17  Documenting obstacles and solutions for democratic participation in Long Beach, California (phys.org)
02-17  Researchers uncover MraZ ''donut'' deformation that triggers bacterial cell division (phys.org)
02-17  What cold-water geysers on Earth reveal about the habitability of ocean worlds (phys.org)
02-17  Amazon rainforest flipped to carbon source during 2023 extreme drought, study shows (phys.org)
02-17  Scientists identify smooth regional trends in fruit fly survival strategies (phys.org)
02-17  New nanohole-based microscopy monitors electrochemical reactions millisecond by millisecond (phys.org)
02-17  Injured seabird desperately pecks at hospital door for help (phys.org)
02-17  Molecular ''knitting machine'' for bacterial capsules mapped in 3D (phys.org)
02-17  New tool could reduce collision risk for Earth-observation satellites (phys.org)
02-17  Satellite images indicate that the Doñana Marshland will disappear within 60 years (phys.org)
02-17  Amazon deforestation raises surface temperature by 3C during dry season, satellite data show (phys.org)
02-17  Optical switch protocol verifies entangled quantum states in real time without destroying them (phys.org)
02-17  New catalyst unlocks aluminum''s ability to switch between oxidation states (phys.org)
02-16  Antarctica sits above Earth''s strongest ''gravity hole.'' Now we know how it got that way (phys.org)
02-16  Report: Women remain underrepresented in scientific organizations (phys.org)
02-16  Climate change could expose 1.1 billion people to hunger by 2100 (but there''s good news, too)—AI modeling study (phys.org)
02-16  How to stay positive when it never stops raining—a psychologist offers tips (phys.org)
02-16  Long-term radio observations probe a relativistic binary pulsar system (phys.org)
02-16  Study uncovers hidden psychology behind a ''good kiss'' (phys.org)
02-16  Using light to probe fractional charges in a fractional Chern insulator (phys.org)
02-16  AI tool suggests tree species and placement to cool urban streets by 3.5 C (phys.org)
02-16  Physicists explain the exceptional energy-harvesting efficiency of perovskites (phys.org)
02-16  How bird poo fueled the rise of Peru''s powerful Chincha Kingdom (phys.org)
02-16  Different acceptance of labor migrants: Cross-border commuters vs. foreign residents (phys.org)
02-16  Strong correlations and superconductivity observed in a supermoiré lattice (phys.org)
02-16  Extreme rainfall is worsening algal blooms along South Korea''s coast (phys.org)
02-16  How a certain form of dark matter may lead to the generation of cosmological magnetic fields (phys.org)
02-16  The Hubble tension: How magnetic fields could help solve one of the universe''s biggest mysteries (phys.org)
02-15  What the economic impact of Hurricane Katrina means for businesses today (phys.org)
02-15  Microscopic plankton reveal tropicalization of the Mediterranean Sea (phys.org)
02-15  Outdoor learning linked to gains in literacy, well-being for children and teachers, study finds (phys.org)