All News
Tech Xplore / With machine learning, researchers embrace the atomic-scale complexity of batteries
For grid-scale energy storage and national energy resilience, the U.S. needs better batteries. Lawrence Livermore National Laboratory (LLNL) scientists are tackling that challenge in many ways, but one approach is making ...
Phys.org / Faintest planet ever imaged from Earth found after more than 10 years of hide-and-seek
A team of astronomers has discovered a third planet orbiting the star Beta Pictoris. The new planet, Beta Pictoris d, is 100 times fainter than Beta Pictoris b—the first planet discovered in the same system—and is among the ...
Phys.org / Low-altitude flights reveal Amazon methane emissions far above climate model estimates
Methane (CH4) is a potent greenhouse gas whose concentration in the atmosphere has risen sharply in recent decades. Wetlands are the largest natural source of methane to the atmosphere, but large uncertainties remain about ...
Medical Xpress / Toxic waste build-up in the brain may be driving dementia and ALS
University of Manchester scientists have uncovered evidence that a buildup of a common body waste product in the brain could help drive two of the most devastating neurological diseases.
Tech Xplore / This AI tool doesn't just speak languages—it invents them
Artificial intelligence isn't just capable of translating between existing languages—it can also create entirely new ones.
Phys.org / Large precolonial villages in the Brazilian Cerrado practiced maize-based polyculture, evidence reveals
For decades, researchers have debated the subsistence strategies of precolonial societies in the Brazilian Cerrado (tropical savanna): Were they hunter-gatherers or intensive maize farmers, and in either case, how did they ...
Tech Xplore / A method to create fault-tolerant analog in-memory computing systems
Conventional computers process and store information using separate components, known as a processor and memory unit. Because transferring data from one component to the other can be energy-consuming, many electronics engineers ...
Phys.org / New study pinpoints Europe's most critical wetlands for climate action
Wetlands have shaped human life in Europe since ancient times. These ecosystems provided essential resources and safe havens for plants and animals, and in many regions they also held spiritual and ritual significance. For ...
Phys.org / Marsupial newborns get early arms as embryos bypass usual limb-building sequence
Scientists have discovered that marsupial forelimbs (arms) develop much earlier before birth than previously thought, providing new insights into evolutionary innovation and biology.
Medical Xpress / Researcher develops an affordable helping hand for stroke recovery
For millions of stroke survivors, something as simple as picking up a glass of water or holding a sandwich is a daily challenge. Quentin Sanders wants to make those moments easier through wearable robotic technology designed ...
Phys.org / Does teleworking reduce carbon emissions? It depends on how you do it
Teleworking—including working from home, coworking or working from other third places—can reduce carbon emissions by eliminating commutes. But if you're not careful, this benefit will be offset by the carbon cost of work-related ...
Phys.org / Why natural forests survive heat waves better than planted forests
When a record-breaking drought and heat wave swept across China's Yangtze River Basin in 2022, forests across the region faced an extreme test. The event provided a rare opportunity for researchers to test how different forests ...
