All News
Phys.org / Moth wings reveal an unexpected ability to smell plant chemicals
Insect wings are bristling with senses, feeling the wind blowing and even tasting potential mates, but little was known about whether moth wings are equipped with a sense of smell. Sonja Bisch-Knaden and Bill Hansson from ...
Phys.org / Children who miss preschool more likely to start school behind, study finds
Children who attend preschool before starting school are significantly more likely to arrive ready to learn, according to a major Curtin University study of more than 123,000 Western Australian children.
Phys.org / New report shows nation's population growth is slowing
An estimated 370 million people will live in the United States in 2050, with more than 40% living in the South, according to national and 50-state population projections recently released by the University of Virginia's Weldon ...
Medical Xpress / New software helps researchers decode the cellular architecture of lymphoma
How cancer develops and responds to treatment depends not only on the tumor cells themselves but also on the complex ecosystem of surrounding immune cells, blood vessels and connective tissue. In B-cell non-Hodgkin lymphoma, ...
Medical Xpress / New wearable ring tracks glucose, ketone and other biomarkers in sweat simultaneously
Engineers at the University of California San Diego created a smart ring that simultaneously and continuously monitors up to four different chemical biomarkers from finger sweat. The biomarkers the smart ring can monitor ...
Phys.org / AI and robotics accelerate search for better gut microbiome therapies
Biomedical engineers at Duke University have demonstrated a method for systematically developing novel, complex combinations of probiotics and prebiotics to more effectively maintain gut health and treat various gastrointestinal ...
Medical Xpress / Tests for early markers of Alzheimer's can be effective for understudied population at high risk
New blood tests that detect early changes associated with Alzheimer's disease are making diagnosis easier and more accessible to patients because they are less invasive than the brain scans or spinal taps typically used for ...
Science X / Beneath pale ash, a quantum microscope reveals hidden traces of Neanderthal fire use preserved for millennia
An ancient hearth at El Salt (Spain) is giving up its secrets—not with flames, but with physics. Scientists have already established that Neanderthals used to make fires at this site (spanning from 80,000–45,000 years ago), ...
Medical Xpress / Results from trial show THC/CBD combination significantly reduces agitation for people with dementia at end of life
A combination of CBD and THC rapidly and significantly reduces agitation in hospice-eligible people with dementia, suggest top-line results from the phase 2 LiBBY (Life's End Benefits of cannaBidiol and tetrahYdrocannabinol) ...
Medical Xpress / Cyclosporiasis sickens some people worse—why your diarrhea could be more explosive than others
As you may have seen in news headlines or social media memes, there's explosive diarrhea going around. Understanding how the immune system responds to the parasite that causes the unfortunate disease called cyclosporiasis ...
Medical Xpress / Predicting disease through voice recordings and AI: Experts establish standards for vocal biomarkers
A person's voice can express far more than what they are saying. Researchers are increasingly discovering that subtle changes in speech, breathing and vocal quality provide valuable clues about a wide range of health conditions, ...
Phys.org / Fire can destroy peatlands. But in Australia, it can also help protect them
Peatlands are the unsung heroes of nature. These ancient wetlands form when dead and decaying plants partly decompose in wet, low-oxygen conditions. Over thousands of years, this plant material builds up and turns into a ...
