In an era of dwindling glaciers, Southern Patagonia has managed to hold on to a surprising amount of its ice. But, a new study suggests that this protective effect might be pushed up against its limits soon. Read more ›
98
If you smugly believe you're right in a disagreement with a friend or colleague, a new study suggests why you may actually be wrong. Researchers found that people naturally assume they have all the information they need to make a decision or support their position, even when they do not. Read more ›
0
Microbiologists found that showerheads and toothbrushes are teeming with an extremely diverse collection of viruses -- most of which have never been seen before. Read more ›
32
Toxic trace elements such as lead, mercury, arsenic, and cadmium naturally occur in small quantities in coastal seas. However, human activities, such as industry and agriculture, contribute significantly larger amounts. A new study has examined how climate change already affects the distribution and accumulation of these elements and how it could impact them in the future. One of the findings: Climate-related natural events are releasing more contaminants, which pose a... Read more ›
20
As flu season approaches, researchers are discovering that the flu and fake news have far more in common than we may think. Read more ›
2
Researchers find cardiac arrhythmias in partygoers who had drunk a lot of alcohol. Read more ›
1
Genome-wide association studies have great potential for advancing our understanding of the genetic background of diseases, but so far, few association studies have focused on maternal and newborn diseases, and most have been based on predominantly European populations. To fill these gaps, researchers generated and analyzed full-genome DNA sequences from non-invasive prenatal blood tests collected from over 25,000 pregnant women, all of whom were Han Chinese. Read more ›
1
161,979 new RNA viruses have been discovered using a machine learning tool that researchers believe will vastly improve the mapping of life on Earth and could aid in the identification of many millions more viruses yet to be characterized. Read more ›
3
Using peptides and a snippet of the large molecules in plastics, materials scientists have developed materials made of tiny, flexible nano-sized ribbons that can be charged just like a battery to store energy or record digital information. Read more ›
33
Researchers tracked the health of nearly one thousand mice on a variety of diets to see if these diets would extend the mice's lifespan. The study was designed to ensure that each mouse was genetically distinct, which allowed the team to better represent the genetic diversity of the human population. By doing so, the results are made more clinically relevant, elevating the study to one of the most significant investigations... Read more ›
24
Researchers recently developed electronic tongue capable of identifying differences in similar liquids, such as milk with varying water content; diverse products, including soda types and coffee blends; signs of spoilage in fruit juices; and instances of food safety concerns. They found that results were even more accurate when artificial intelligence used its own assessment parameters to interpret the data generated by the electronic tongue. Read more ›
25
How bladder cancer originates and progresses has been illuminated as never before. Researchers found that antiviral enzymes that mutate the DNA of normal and cancer cells are key promoters of early bladder cancer development, and that standard chemotherapy is also a potent source of mutations. The researchers also discovered that overactive genes within abnormal circular DNA structures in tumor cells genes drive bladder cancer resistance to therapy. These findings are... Read more ›
0
New research has identified a key step in how neurons encode information on timescales that match learning. Read more ›
9
We often only realize how important our sense of smell is when it is no longer there: food is not as tasty as it once was, or we no longer react to dangers such as the smell of smoke. Researchers have investigated the neuronal mechanisms of human odor perception for the first time. Individual nerve cells in the brain recognize odors and react specifically to the smell, the image and... Read more ›
10
A new article shares findings from an extensive literature analysis of AI's current trajectory in health care. Read more ›
18
A research team describes how they engineered an efficient new enzyme that can produce a synthetic genetic material called threose nucleic acid. The ability to synthesize artificial chains of TNA, which is inherently more stable than DNA, advances the discovery of potentially more powerful, precise therapeutic options to treat cancer and autoimmune, metabolic and infectious diseases. Read more ›
2
Researchers show that for the first time they have achieved atomic-scale observations of grain rotation in polycrystalline materials. Using state-of-the-art microscopy tools, the scientists were able to heat samples of platinum nanocrystalline thin films and observe the mechanism driving grain rotation in unprecedented detail. Read more ›
2
A circular bioeconomy that reduces and recycles waste, transitions away from fossil fuels to renewable bio-based alternatives, and regenerates natural systems is critical for feeding and fueling the world's growing population in environmentally sustainable ways. But it's a complicated concept, and significant questions remain about how it should be implemented and how to get buy-in from farmers, industry, and consumers in a market economy. A new paper by noted agricultural... Read more ›
0
Natural climate patterns such as El Nino are causing tropical glaciers to lose their ice at an alarming rate, a new study has found. Read more ›
0
A research team evaluated the treatment outcomes for discoid lateral meniscus (DLM) with osteochondritis dissecans. Age was found to be a risk factor for osteochondritis dissecans relapse or post-operative occurrence, and surgery on patients ages 9 and under was found to be related to the occurrence of osteochondritis dissecans. Read more ›
3
Scientists have discovered one of the earliest examples of a winged seed, granting insight into the origin and early evolution of wind dispersal strategies in plants. Read more ›
4
Most popular sources
Business Insider
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25% 12 |
Tech Wire Asia
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14% |
CNET
|
7% 0 |
The Verge
|
6% 3 |
Gizmodo
|
6% 1 |
| View sources » | |
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26.11.2024 03:35
Last update: 03:30 EDT.
News rating updated: 10:30.
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