Using hypertonic saline nasal drops can reduce the length of the common cold in children by two days, according to a new study. They can also reduce the onward transmission of colds to family members. Read more ›
15
A new filtration material might provide a nature-based solution to water contamination by PFAS chemicals. The material, based on natural silk and cellulose, can remove a wide variety of these 'forever' chemicals as well as heavy metals, and its antimicrobial properties can help keep the filters from fouling. Read more ›
37
Bacteria use their internal 24-hour clocks to anticipate the arrival of new seasons, according to research carried out with the assistance of an 'ice bucket challenge.' Read more ›
10
Researchers now reveal how a bacterial parasite infects and reproduces in the nuclei of deep-sea mussels from hydrothermal vents and cold seeps. They show how a single bacterial cell invades the mussel's nucleus where it reproduces to over 80,000 cells, while ensuring that its host cell stays alive. Read more ›
1
Serotonin in depression is highly relevant in diagnosis, treatment, and drug development. To better study this area, a team has now developed a fluorescent probe for imaging processes that is highly sensitive and selective toward serotonin. Read more ›
0
A novel approach to analyzing single-cell RNA sequencing (scRNA-seq) data has been unveiled by researchers. This method promises to enhance both the precision and speed of data interpretation, potentially accelerating progress in numerous areas of biomedical investigation, including studies on cancer and Alzheimer's disease. Read more ›
9
Some species of pterosaurs flew by flapping their wings while others soared like vultures, demonstrates a new study. Findings include a new pterosaur with a five-meter wingspan, which is one of the most complete pterosaurs ever recovered from Afro-Arabia. Read more ›
1
Vaccination against respiratory syncytial virus for adults over 60 is likely cost-effective by preventing illness, hospitalizations, lost quality of life and deaths, according to new research. Read more ›
6
Virtually all multicellular organisms on Earth live in symbiotic associations with very large and complex microbial communities known as microbiomes. New research has just been published aimed at offering a complete understanding how those relationships form. Computational ecologists explore how associations between complex bacterial communities and multicellular hosts emerge in nature by combining theory with empirical work. The researchers are currently using the proposed framework to investigate microbes Read more ›
0
Scientists have developed a new tool to help identify optimal photovoltaic (PV) materials capable of maximizing crop growth while generating solar power. Read more ›
1
A new study has unveiled a new class of quantum critical metal, shedding light on the intricate interactions of electrons within quantum materials. The research explores the effects of Kondo coupling and chiral spin liquids within specific lattice structures. Read more ›
15
Age-related changes in the fibroblasts, cells that create the skin's structure, contribute to the development of aggressive, treatment-resistant melanoma in males, according to new research. Read more ›
0
Conservation needs to scale successfully to protect nature. A new paper takes lessons from around the world to show how that might be done. Read more ›
1
Physicists have created a one-dimensional gas out of light. This has enabled them to test theoretical predictions about the transition into this exotic state of matter for the first time. The method used in the experiment by the researchers could be used for examining quantum effects. Read more ›
4
Severe drought in the American Southwest and Mexico and more severe wet years in the Northeast are the modern norm in North America, according to new research -- and the analysis suggests these seasonal patterns will be more extreme in the future. The middle of the United States, meanwhile, can expect bigger swings between wetter wet periods -- high-rainfall years known as pluvials -- and drier summers through the rest... Read more ›
9
The vision of people with a rare inherited condition that causes them to lose much of their sight early in childhood was 100 times better after they received gene therapy to address the genetic mutation causing it. Some patients even experienced a 10,000-fold improvement in their vision after receiving the highest dose of the therapy, according to researchers. Read more ›
42
Conservation efforts directed towards just 0.7% of the world's land mass could help protect one third of the world's threatened and unique tetrapod (four-limbed vertebrate) species. Read more ›
1
New findings from a global team of expert scientists in academia and industry has generated new research quality standards that will help slash costs and reduce the time it takes to develop advanced nanomedicine treatments and make them available for patients. Read more ›
0
Individuals with periodontitis have altered concentrations of various proteins in their blood, according to a new study. These findings pave the way for research into biomarkers for periodontitis and the underlying causes of the disease. Severe periodontitis affects about one in ten Swedes and, in addition to tooth loss, can also be linked to other diseases. Read more ›
2
Researchers have discovered compelling evidence suggesting that the supermassive black hole at the center of our Milky Way galaxy, known as Sagittarius A* (Sgr A*), is likely the result of a past cosmic merger. The study builds on recent observations from the Event Horizon Telescope (EHT), which captured the first direct image of Sgr A* in 2022. Read more ›
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03.07.2026 03:25
Last update: 03:15 EDT.
News rating updated: 10:21.
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