scientific and research articles

An official website of the United States government

The .gov means it’s official. Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

The site is secure. The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

• Publications
• Account settings

Trending Articles

• Nutritional and Functional Properties of Defatted Flour, Protein Concentrates, and Isolates of Brachytrupes membranaceus (Orthoptera: Gryllidae) (Drury: 1773) and Macrotermes subhyalinus (Isoptera: Blattodea) (Rambur: 1842) from Burkina Faso. Séré A, et al. Insects. 2022. PMID: 36135465 Free PMC article.
• Multi-omics landscape and molecular basis of radiation tolerance in a tardigrade. Li L, et al. Science. 2024. PMID: 39446960
• Streptococcus anginosus promotes gastric inflammation, atrophy, and tumorigenesis in mice. Fu K, et al. Cell. 2024. PMID: 39461336 No abstract available.
• Global, regional, and national burden of injuries, and burden attributable to injuries risk factors, 1990 to 2019: results from the Global Burden of Disease study 2019. GBD 2019 Injuries Collaborators. Public Health. 2024. PMID: 39454232
• Amino acid is a major carbon source for hepatic lipogenesis. Liao Y, et al. Cell Metab. 2024. PMID: 39461344

Latest Literature

• Biochem Biophys Res Commun (4)
• Br J Clin Pharmacol (1)
• Br J Dermatol (2)
• Br J Pharmacol (1)
• Drug Alcohol Depend (1)
• J Agric Food Chem (2)
• J Neurosci (1)
• Vaccine (8)

NCBI Literature Resources

MeSH PMC Bookshelf Disclaimer

The PubMed wordmark and PubMed logo are registered trademarks of the U.S. Department of Health and Human Services (HHS). Unauthorized use of these marks is strictly prohibited.

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

• View all journals
• Explore content
• About the journal
• Publish with us
• Sign up for alerts

Research articles

Reflex testing for anti-HDV in HBsAg-positive patients offers high diagnostic yield in a large Central European tertiary care center

• Johannes Bernhard
• Michael Schwarz
• Mathias Jachs

Centrifugal test on the mechanical characteristics of existing prestressed anchor bolts in highway widening

• Zhongju Feng
• Yuanmeng Cheng

Enhancing small target traffic sign detection with ML_SAP in YOLOv5s

• Jinyang Chen

Cachexia and efficiency of trifluridine/thymidine phosphorylase inhibitor + bevacizumab in metastatic colorectal cancer

• Masatsune Shibutani
• Hideki Tanda
• Kiyoshi Maeda

Nirmatrelvir plus ritonavir reduces COVID-19 hospitalization and prevents long COVID in adult outpatients

• Fatemeh Saheb Sharif-Askari
• Hawra Ali Hussain Alsayed
• Rabih Halwani

The discrepancy of somatic BRCA1/2 pathogenic variants from two different platforms in epithelial ovarian, fallopian tube, and peritoneal cancer

• Ji Hyun Kim
• Jun-Young Shin
• Myong Cheol Lim

Association of prophylactic low-dose aspirin use with all-cause and cause-specific mortality in cancer patients

• Wen-jun Chen
• Jun-ping Xie

Mental health status and quality of life among Thai people after the COVID-19 outbreak: a cross-sectional study

• Wiriya Mahikul
• Peeradone Srichan
• Pisinee Narayam

Assessing the detection of floating plastic litter with advanced remote sensing technologies in a hydrodynamic test facility

• A. de Fockert
• M. A. Eleveld
• P. de Maagt

A non-stationary bias adjustment method for improving the inter-annual variability and persistence of projected precipitation

• Marina Cantalejo
• Manuel Cobos
• Asunción Baquerizo

Cardiovascular adverse events and immune-related adverse events associated with PD-1/PD-L1 inhibitors for head and neck squamous cell carcinoma (HNSCC)

• Adila Abulizi
• Guangpeng Yan

Forecasting mortality and DALYs from air pollution in SAARC nations

• Nadia Mushtaq
• Muhammad Nabi

Rapid increase of MFGE8 secretion from endometrial epithelial cells is an indicator of extracellular vesicle mediated embryo maternal dialogue

• Subhashini Muhandiram
• Suranga Kodithuwakku
• Alireza Fazeli

A constitutive model based on energy density for power-law variable thickness plates and its application

• Miao-xia Xie
• Qian-lang Huang
• Yue-ming Li

Evaluation of the penetration capacity of bacteria through layers of different face mask types and wearing conditions

• Alice Kheng
• Lara Leclerc
• Jérémie Pourchez

Association between possible sarcopenia, all-cause mortality, and adverse health outcomes in community-dwelling older adults in China

• Bingyang Liu

Knowledge, attitude, and practice of inpatients with cardiovascular disease regarding obstructive sleep apnea

• Fangping Zhou

Estimation of hydrogen solubility in aqueous solutions using machine learning techniques for hydrogen storage in deep saline aquifers

• Mohammad Rasool Dehghani
• Hamed Nikravesh
• Ali Ranjbar

Positions of cysteine residues reveal local clusters and hidden relationships to Sequons and Transmembrane domains in Human proteins

• Manthan Desai
• Bingyun Sun

Regional frequency analysis of extreme wind in Pakistan using robust estimation methods

• Ishfaq Ahmad
• Muhammad Salman
• Ehtasham ul Haq

Quick links

• Explore articles by subject
• Guide to authors
• Editorial policies

Subscribe or renew today

Every print subscription comes with full digital access

Science News

Are synthetic food dyes bad for you? Here’s what the science says.

California is banning them in schools. The FDA says they’re fine. But synthetic dyes added to food to make them more colorful have a long, troubled history.

A common kitchen tool could help koala conservation

Two teenagers have once again proved an ancient math rule

Drop in vaping drives tobacco product use by U.S. youth to a record low

Male mosquitoes sometimes suck, too

The U.S. empire was built on bird dung

The ‘Mekong ghost’ megafish has resurfaced after an extinction scare 

Trending stories.

A near-Earth asteroid offers clues to one dark matter theory 

Social media harms teens’ mental health, mounting evidence shows. What now?

Sign Up For the Latest from Science News

Headlines and summaries of the latest Science News articles, delivered to your inbox

Thank you for signing up!

There was a problem signing you up.

Spotlight on Health

A new implant tested in animals reverses drug overdoses

In pigs, the device detected overdoses and administered naloxone. It could also alert emergency services to respond.

Once-weekly insulin might mean fewer shots for some with diabetes

Doula care may lead to fewer c-sections or preterm births, from the archives.

Lake Tahoe: The View from Below

October 27, 1979 Vol. 116 No. #17

Science News Magazine

October 19, 2024 Vol. 206 No. 6

Is U.S. democracy in decline? Here’s what the science says

Talking to a chatbot may weaken someone’s belief in conspiracy theories, in a first, these bats were found to have toes that glow.

Featured Media

The fewest number of U.S. middle and high school students are currently using tobacco products since the National Youth Tobacco Survey began in 1999.

Science has finally cracked male riflebirds’ flirty secrets

Work on protein structure and design wins the 2024 chemistry Nobel

Follow science news.

• Follow Science News on X
• Follow Science News on Facebook
• Follow Science News on Instagram

More Stories

How insects can help catch rhino poachers

Here are some stellar picks from nikon’s top microscopy images of 2024, the fruit fly revolutionized biology. now it’s boosting science in africa.

World record speeds for two Olympics events have fallen over time. We can go faster

Does social status shape height, rain bosworth studies how deaf children experience the world, climate change fueled the fury of hurricanes helene and milton, why hurricane helene was so devastating, how rapid intensification spawned two monster hurricanes in one week.

Runaway stars could influence the cosmos far past their home galaxies

Barnard’s star has at least one planet orbiting it after all, betelgeuse has a tiny companion star hidden in plain sight.

Radioactive beams give a real-time view of cancer treatment in mice

Thunderstorms churn up a ‘boiling pot’ of gamma rays , x-rays from nuclear blasts could defend earth from asteroids, health & medicine.

50 years ago, chronic pain mystified scientists

A viral gene drive could offer a new approach to fighting herpes, new electrical stitches use muscle movement to speed up healing.

What leads rivers to suddenly change course?

Reactive dust from great salt lake may have health consequences, how earthquakes build beefy gold nuggets, science & society.

The ‘Does It Fly?’ podcast separates fact from science fiction

There’s a new term for attempting to own the wind: ventography, this researcher studies how misinformation seeps into science and politics.

Subscribers, enter your e-mail address for full access to the Science News archives and digital editions.

Not a subscriber? Become one now .

Top Science News

Latest top headlines.

• Breast Cancer
• Colon Cancer
• Electricity
• Pain Control
• Brain Injury
• Fibromyalgia
• Alzheimer's Research
• Alzheimer's
• Healthy Aging
• Black Holes
• Cosmic Rays
• Space Telescopes
• Nature of Water
• Environmental Issues
• Astrophysics
• Beer and Wine
• Wild Animals
• Evolutionary Biology
• Endangered Animals
• Food and Agriculture
• Molecular Biology
• Frogs and Reptiles
• Cancer Prevalence Across Vertebrates
• Tiny Electric Currents May Cut Skin Infections
• Chronic Pain Predicted Within 3 Days of Injury
• Weight-Loss Drug May Cut Alzheimer's Risk

Top Physical/Tech

• Seeing a Black Hole's Jet in a New Light
• Arid Regions: Capturing Water Vapor from Air
• Saturn's Moon Titan Has Thick Insulating Crust
• Dandelion-Shaped Supernova and Zombie Star

Top Environment

• What Animal Societies Can Teach Us About Aging
• Why Langurs Drink Salt Water
• Lab-Grown Pork Support Fromed by Sorghum Grain
• Pythons Can Swallow Even Bigger Prey

Health News

Latest health headlines.

• Bone and Spine
• Hypertension
• Today's Healthcare
• Medical Devices
• Medical Imaging
• Bird Flu Research
• Children's Health
• Child Development
• Child Psychology
• Mental Health
• Attention Deficit Disorder
• Computational Biology
• Computer Modeling
• Gender Difference
• Heart Disease
• Diseases and Conditions
• Severe Weather
• Lung Cancer
• Lung Disease
• Medical Education and Training
• STEM Education
• K-12 Education
• Educational Policy

Health & Medicine

• Neuromodulation in Spinal Cord Injury
• AI in Healthcare
• H5N1 Virus Isolated from Infected Dairy Worker
• Cannabis During Pregnancy: Impact On Children

Mind & Brain

• Childhood Attention, Genes: Psychosis Risk
• Superspreader Fibrils Caught in the Act
• Understanding How Mutations Affect Diseases
• CVD: Social Expectations of Masculinity

Living Well

• When Is a Heat Wave Just a Heat Wave?
• Children's BMI and Future Lung Function
• Breaks in Resistance Training Are Okay
• Studying Wikipedia Browsing Habits

Physical/Tech News

Latest physical/tech headlines.

• Alternative Fuels
• Energy and Resources
• Materials Science
• Inorganic Chemistry
• Space Exploration
• Asteroids, Comets and Meteors
• Extrasolar Planets
• Microarrays
• Mathematics
• Educational Technology
• Mathematical Modeling
• Computers and Internet
• Spintronics Research
• Mobile Computing
• Medical Technology
• Civil Engineering
• Consumer Electronics

Matter & Energy

• Significant Extension of Zinc Battery Lifespan
• Biodegradable Implants?
• Potential of MXenes for Nanotech Applications
• Bird Wings Inspire Flight Safety Improvements

Space & Time

• Molecules That Store Much of the Carbon in Space
• Coronagraph's Unique Images of Dusty Comet
• Rocky Planets Orbiting Small Stars: Possible ...
• Ultra-Small Cheap Spectrometer a Powerhouse

Computers & Math

• Teens' New Ways of Proving Pythagoras' Theorem
• Molecular Data Storage
• Neural Networks On Edge IoT Devices
• Breakthrough in 3D Object Scanning

Environment News

Latest environment headlines.

• Exotic Species
• Invasive Species
• Environmental Awareness
• Infectious Diseases
• Medical Topics
• Marine Biology
• Anthropology
• Sustainability
• New Species
• Global Warming
• Oceanography
• Early Mammals
• Early Humans
• Ancient Civilizations
• Human Evolution

Plants & Animals

• Detecting Invasive Species in Florida
• RSV Vaccines Effective
• Keeping Fewer Friends Protects Aging Monkeys
• Climate, Dead Zones and Fish

Earth & Climate

• Geochemical Fingerprints: Oldest Ochre Mine
• Nature-Related Risks and Impacts
• Invasive Plants and Soil Microbes
• Giant Clam Declared Critically Endangered

Fossils & Ruins

• Melting Arctic Ice and Global Ocean Circulation
• How Mammals Got Their Stride
• 'Well-Man' Thrown from Castle 800 Years Ago
• Human Actions Cause Insect Color Change

Society/Education News

Latest society/education headlines.

• Land Management
• Environmental Policies
• Environmental Science
• Diet and Weight Loss
• Staying Healthy
• Language Acquisition
• Learning Disorders
• Educational Psychology
• Intelligence
• Racial Issues
• Industrial Relations
• Privacy Issues
• Social Psychology
• Relationships

Science & Society

• Are We Missing the Mark On Biodiversity?
• Move Along, Moose: 'Most Canadian' Animals
• Decarbonization Strategies: Inequalities
• Reducing Childhood Obesity

Education & Learning

• Why Our Brains Process Short Messages So Quickly
• Adapting GenAI for Next Generation of Learning
• Health-Promoting Learning Environments
• How Do You Remember How to Ride a Bike?

Business & Industry

• 'Manliness' Impedes Forgiveness of Coworkers
• Why People Think They're Right, Even When Wrong
• Simple Way to Maintain Social Cooperation
• AI Grunt Work: Blockchain-Based Framework
• Scientists Reverse Brain Aging in Fruit Flies
• New Parasite Discovered in Foxes

Trending Topics

Strange & offbeat, about this site.

ScienceDaily features breaking news about the latest discoveries in science, health, the environment, technology, and more -- from leading universities, scientific journals, and research organizations.

Visitors can browse more than 500 individual topics, grouped into 12 main sections (listed under the top navigational menu), covering: the medical sciences and health; physical sciences and technology; biological sciences and the environment; and social sciences, business and education. Headlines and summaries of relevant news stories are provided on each topic page.

Stories are posted daily, selected from press materials provided by hundreds of sources from around the world. Links to sources and relevant journal citations (where available) are included at the end of each post.

For more information about ScienceDaily, please consult the links listed at the bottom of each page.