Researchers have improved flaw detection to increase confidence in metal parts that are 3D-printed using laser powder bed fusion. Read more ›
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Dyes widely used in the textile, food and pharmaceutical industries pose a pressing threat to plant, animal and human health, as well as natural environments around the world, a new study has found. Billions of tons of dye-containing wastewater enter water systems every year, and a group of researchers say that new sustainable technologies including new membrane-based nano-scale filtration are needed to solve the issue, adding that legislation is needed... Read more ›
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The novel technique may offer panoramic view into the mechanisms of many diseases and the enigma of aging. Read more ›
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The risk of serious injury from most exercise is astonishingly small, according to the results of a five-year study. Even forms of sport sometimes considered risky by the public, such as road cycling, are generally safe, suggesting the benefits of taking part in fitness activities far outweigh the dangers. Read more ›
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Scrape, cluck, lay eggs -- that's it? Anyone involved in chicken farming knows that the animals are capable of much more. Researchers have found evidence that roosters could recognize themselves in a mirror. Whether this is successful, however, depends on the experimental conditions -- a finding that points beyond the experiment with roosters and could also be of importance for other animal species. Read more ›
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According to a new study, surface treatment and moisture affect the antibacterial properties of wood. Based on the findings, treated wood should be increasingly used as surface material. Read more ›
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The explosion of the underwater volcano Kolumbo in the Aegean Sea in 1650 triggered a destructive tsunami that was described by historical eye witnesses. A group of researchers has now surveyed Kolumbo's underwater crater with modern imaging technology and reconstructed the historical events. They found that the eyewitness accounts of the natural disaster can only be described by a combination of a landslide followed by an explosive eruption. Read more ›
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According to a new study, 2 fungi used to produce food products have potential probiotic effects on gut inflammation. Read more ›
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A new tool to rapidly grow cancer-killing white blood cells could advance the availability of immunotherapy, a promising therapy which harnesses the power of the body's immune response to target cancer cells. Researchers have developed a minifridge-sized bioreactor that is able to manufacture the cells, called T cells, at 95% of the maximum growth rate -- about 30% faster than current technologies. They developed it using T cells from cattle... Read more ›
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Special proteins -- known as membrane transporters -- are key to the mobility of sperm cells. A research team has, with the aid of cryo-electron microscopy, succeeded in decoding the structure of such a transporter and its mechanism. These findings will enable a better understanding of the molecular foundations of reproductive capacity and could, in the long term, contribute to developing new approaches to treating fertility disorders and new methods... Read more ›
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FibeRobo is a liquid crystal elastomer fiber that can change its shape in response to thermal stimuli. Compatible with existing textile manufacturing machinery, it could be used to make morphing textiles, like a jacket that changes its insulating properties. Read more ›
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An electric knifefish shimmies in the water for the same reason a dog sniffs or a human glances around a new place -- to make sense of their surroundings. For the first time, scientists demonstrate that a wide range of organisms, even microbes, perform the same pattern of movements in order to sense the world. Read more ›
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Making one small diet change -- chicken instead of beef, plant milk instead of cow's milk -- could significantly curb carbon emissions and increase the healthfulness of your diet, according to a new study. Read more ›
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Researchers introduce a pioneering breakthrough in the world of nanomotors -- the DNA origami nanoturbine. This nanoscale device could represent a paradigm shift, harnessing power from ion gradients or electrical potential across a solid-state nanopore to drive the turbine into mechanical rotations. The core of this pioneering discovery is the design, construction, and driven motion of a 'DNA origami' turbine, which features three chiral blades, all within a minuscule 25-nanometer... Read more ›
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Venus, may have once had tectonic plate movements similar to those believed to have occurred on early Earth, a new study found. The finding sets up tantalizing scenarios regarding the possibility of early life on Venus, its evolutionary past and the history of the solar system. Read more ›
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Adult listening abilities are critical to the ability to understand children's early linguistic efforts, according to new research. Read more ›
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New research shows that children who are too short for their age can suffer reduced cognitive ability from as early as six months old. Researchers compared the 'visual working memory' in children who had stunted growth with those having typical growth. They found that the visual working memory of infants with poor physical growth was disrupted, making them more easily distracted and setting the stage for poorer cognitive ability one... Read more ›
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The use of images in scientific papers is more popular than ever, but there have been no common standards for their publication -- until now. Read more ›
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In physics, quasiparticles are used to describe complex processes in solids. In ultracold quantum gases, these quasiparticles can be reproduced and studied. Now scientists have been able to observe in experiments how Fermi polarons -- a special type of quasiparticle -- can interact with each other. Read more ›
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New research offers a way to build climate resilience into the designs of ocean and coastal areas intended to protect marine species. The researchers recommend establishing numerous marine protected areas across political borders, starting with the Southern California Bight. Read more ›
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26.07.2026 12:20
Last update: 12:15 EDT.
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