Stifling heat and sticky air often make summertime in the city uncomfortable. Due to the heat island effect, urban areas are significantly warmer than nearby rural areas, even at night. This, combined with more frequent extreme weather events caused by climate change, often render the city an unpleasant environment in the summer. Urbanization and climate change modify the thermal environment of urban areas, with an expectation that urban disasters from... Read more ›
0
Flamingos have developed an amazing variety of techniques to create swirls and eddies in the water to concentrate and eat brine shrimp and other organisms, a biologist found. They stomp dance to stir organisms from the bottom and concentrate them in whorls. The organisms are then drawn upward by a head jerk that forms a vortex. Meanwhile, their beak is chattering underwater to create vortices that funnel prey into their... Read more ›
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Originally from South America, the charismatic tegu made its way to the United States via the pet trade of the 1990s. But a recent discovery shows these reptiles are no strangers to the region -- tegus were here millions of years before their modern relatives arrived in pet carriers. Read more ›
0
An innovative outbreak detection program that tracks disease-causing viruses in wastewater identified the measles virus in Houston samples collected in early January 2025, before cases were reported. Read more ›
2
Current methods of capturing and releasing carbon are expensive and so energy-intensive they often require, counterproductively, the use of fossil fuels. Taking inspiration from plants, researchers have assembled a chemical process that can power carbon capture with an energy source that's abundant, clean and free: sunlight. Read more ›
0
Lowering the legal tackle height in women's rugby is proving effective in reducing head contacts between players, a new study suggests. Changes to the tackle height law in women's community rugby in Scotland is linked to reductions in head-to-head and head-to shoulder contacts, the study found. The researchers used video analysis to study the impact of the lowered tackle height law which World Rugby, the sport's governing body, introduced for... Read more ›
1
Engineers have taught a simple submarine robot to take advantage of turbulent forces to propel itself through water. Read more ›
2
Scientists turned their sophisticated analytical capabilities for testing athlete samples for performance-enhancing drugs to research examining the U.S. meat supply. The study was designed to investigate concerns that residues of growth promoters used in meat production could potentially cause athletes to test positive. Read more ›
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Providing hearing aids and advice on their use may preserve social connections that often wane as we age, a new study shows. Its authors say that this approach could help ease the loneliness epidemic that older Americans face. Read more ›
2
Pink salmon, Purple Asian clams, marine invertebrates that form spaghetti-like colonies and a nematode worm that causes extensive deaths of trees are among the new entries in experts' watchlist of invasive non-native species that could threaten Great Britain in the next 10 years. The latest version of the watchlist again includes known problem species such as the yellow-legged (Asian) hornet, raccoon and twoleaf watermilfoil. Read more ›
2
In a recent study, researchers found adverse events were rare and manageable among clinic patients with very mild or mild Alzheimer's disease who received lecanemab infusions. Read more ›
14
A team of researchers has identified distinct mother-offspring attachment types in wild chimpanzees (Pan troglodytes verus). Drawing parallels with human psychology, the study provides compelling evidence that wild chimpanzee infants, like human children, develop critical secure and insecure-avoidant attachment patterns to their mothers. However, unlike humans and some captive chimpanzees, wild chimpanzees did not exhibit disorganized attachment characterized by high rates of aggression. This raises new que Read more ›
0
Cancer treatment with a cell-based immunotherapy causes mild cognitive impairment, a Stanford Medicine team found. They also identified compounds that could treat it. Read more ›
0
A team engineers created a twisty high-temperature heat exchanger that outperformed a traditional straight channel design in heat transfer, power density and effectiveness and used an innovative technique to 3D print and test the metal proof of concept. Read more ›
9
El Nino-Southern Oscillation (ENSO) is known to have a significant impact on climate across the Pacific, including Hawai'i, and adjacent continents. However, atmospheric scientists have now revealed that the Pacific Meridional Mode (PMM), another climate pattern that operates in the eastern Pacific Ocean, plays a major role in the variability of rainfall in Hawai'i. Read more ›
0
A new study finds that an easily measurable brain wave shift of phase may be a universal marker of unconsciousness under general anesthesia. Read more ›
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A team has developed Boccia XR, a rehabilitation program using extended reality technology that can be introduced even in environments with limited space. Read more ›
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How might floating solar energy projects impact wild birds and vice versa? A paper outlines key considerations for a growing floating solar industry. Read more ›
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Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves. Read more ›
1
The universe is decaying much faster than thought. This is shown by calculations of scientists on the so-called Hawking radiation. They calculate that the last stellar remnants take about 10^78 years (a 1 with 78 zeros) to perish. That is much shorter than the previously postulated 10^1100 years (a 1 with 1100 zeros). Read more ›
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15.06.2026 02:07
Last update: 01:55 EDT.
News rating updated: 09:00.
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