Science
Quantum Light Source Advances Attosecond Science
New developments in quantum light sources, including bright squeezed vacuum, are enhancing the ability to observe electron motion on the shortest accessible timescales.
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Science
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Science
NIH Research Identifies Cause of Weight-Loss Plateaus in Semaglutide Drugs
New research from the NIH reveals how appetite-controlling brain cells respond to semaglutide, offering insights into why weight loss eventually stalls.
Science
France Primate Research Project Proceeds Despite Ethics Panel Opposition
A French primate research initiative is moving forward despite warnings and opposition from the country's own ethics panel.
Science
Global River Oxygen Levels Dropping as Climate Change Intensifies
A global analysis of more than 21,000 river systems found that nearly 80% have steadily lost dissolved oxygen over the past four decades.
Science
Sleep Duration Outside Optimal Window Linked to Faster Organ Aging
Research indicates that sleeping too little or too much is associated with accelerated biological aging across the brain, heart, lungs, and immune system.
Science
Researchers Enable Non-Line-of-Sight Imaging Using Consumer LiDAR
A new multi-frame fusion strategy allows consumer-grade LiDAR sensors to image objects hidden from their direct field of view.
Science
OpenAI Model Solves 80-Year-Old Mathematics Conjecture
An internal OpenAI reasoning model has autonomously solved the planar unit distance problem, a decades-old challenge posed by Paul Erdős.
Science
Columbia Engineering Researchers Develop Faster Lithium Extraction Method
A new technique using temperature-sensitive solvents allows for the direct extraction of lithium from underground brines, bypassing traditional evaporation ponds.
Science
Ebola Outbreak in Congo Now Third Largest Recorded
The World Health Organization has upgraded the risk level to 'very high' as cases and deaths rise rapidly in the Democratic Republic of Congo.
Science
Scientists Identify Cancer-Causing Chemicals in Common Foods
Research highlights the presence of polycyclic aromatic hydrocarbons (PAHs) in foods prepared with high-heat cooking methods.
Science
European Regulator Recommends Approval of First Oral Weight-Loss Drug
The European Medicines Agency has backed Novo Nordisk's Wegovy pill, clearing the path for the first oral obesity treatment in the European Union.
Science
Scientists Investigate Origins of Escalating Ebola Outbreak
Researchers are examining how the current Ebola outbreak began as the World Health Organization declares a public health emergency of international concern.
Science
UK Melanoma Cases Reach Record High of 20,980
Analysis of 2022 data from Cancer Research UK shows the number of diagnoses for the deadliest form of skin cancer has exceeded 20,000 for the first time.
Science
Cruise Ship Hantavirus Outbreak Highlights Disease Spread Uncertainties
An unprecedented hantavirus outbreak on a luxury cruise ship off West Africa is prompting scientists to re-evaluate how the deadly pathogen spreads.
Science
China Approves World's First Commercial AI Brain Implant
Regulators have cleared a brain-computer interface developed by Neuracle Medical Technology for commercial use in patients with spinal cord injuries.
Science
AI Integration Accelerates Mathematical Discovery and Formal Verification
Researchers are utilizing artificial intelligence to automate theorem proving and formalize mathematical discoveries, shifting the role of human mathematicians.
Science
Personalized DNA Vaccine Shows Promise in Treating Glioblastoma
A small phase I study indicates that a bespoke DNA vaccine can increase immune response and extend survival rates for patients with aggressive brain tumors.
Science
Indiana University Biology Lab Locked Down Amid Federal Smuggling Inquiry
Researchers at Indiana University Bloomington have been barred from their laboratory following a request from a federal funding agency.
Science
WHO Warns Ebola Outbreak Spreading Faster Than Initially Estimated
World Health Organization officials warn that the current Ebola outbreak in central Africa may be larger than ascertained and spreading to new areas.
Science
Eosinophils Drive Intestinal Remodelling and Innate Defence During Reproduction
New research published in Nature identifies a previously unrecognized role for eosinophils in managing intestinal changes and immune protection during reproduction.
Science
Study Identifies Optimal Sleep Window to Slow Biological Aging
Research indicates that sleep durations between 6.4 and 7.8 hours are associated with slower biological aging, while both undersleeping and oversleeping accelerate the process.
Science
Secondary Faults Beneath Seattle Rupture More Frequently Than Main Fault
New research indicates that smaller secondary faults in the Seattle Fault Zone rupture approximately every 350 years, presenting a more frequent seismic risk than the region's main fault.
Science
WHO Declares Ebola Outbreak Global Emergency as US Restricts Travel
The United States has restricted entry from three African nations following a World Health Organization declaration of a public health emergency of international concern.
Science
Obesity Rates Plateau in Developed Nations While Accelerating in Developing World
A large-scale analysis of 232 million people across 200 countries reveals a widening divide in obesity trajectories between high-income and lower-income nations.