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Phys.org / A wild potato that changed the story of agriculture in the American Southwest
Starchy residue preserved in ancient stone tools may rewrite the story of crop domestication in the American Southwest, according to research led by the University of Utah.
Phys.org / Quantum-enabled proteins open a new frontier in biotechnology
A research team led by the University of Oxford's Department of Engineering Science has shown it is possible to engineer a quantum mechanical process inside proteins, opening the door to a new class of quantum-enabled biological ...
Phys.org / Sweetening the deal for sustainability, while removing carbon dioxide
Here's a novel pathway to a more sustainable planet: carbo-loading for the public good. In a new study published in Nature Synthesis, chemists at Yale and the University of California-Berkeley have developed a two-step process ...
Medical Xpress / Mix of different types of physical activity may be best for longer life
Regularly doing a mix of different types of physical activity may be best for prolonging the lifespan, but the associations aren't linear, pointing to a possible optimal threshold effect, suggests research published in the ...
Phys.org / Rye pollen's cancer-fighting structure revealed for first time
Nearly three decades ago, scientists found that a pair of molecules in rye pollen exhibited an unusual ability to slow tumor growth in animal models of cancer. But progress stalled for one seemingly simple reason: No one ...
Tech Xplore / Unlocking vast lithium stores: Faster, cleaner method extracts critical mineral from low-grade brines
Demand for lithium is skyrocketing as factories across the world churn out electric vehicles and the massive batteries that make wind turbines and solar panels reliable sources of energy. Unfortunately, current methods for ...
Phys.org / Two-dimensional materials expand options for next-generation terahertz quantum devices
Scientists from the National University of Singapore (NUS) have discovered that atomic-scale substitutional dopants in ultra-thin two-dimensional (2D) materials can act as stable quantum systems operating at terahertz (THz) ...
Tech Xplore / Soft robotic hand 'sees' around corners to achieve human-like touch
To reliably complete household chores, assemble products and tackle other manual tasks, robots should be able to adapt their manipulation strategies based on the objects they are working with, similarly to how humans leverage ...
Phys.org / Webb telescope reveals galaxy cluster's gravity warping light from distant galaxies
This NASA/ESA/CSA James Webb Space Telescope Picture of the Month brings us a scene from the distant universe. Pictured here is the galaxy cluster MACS J1149.5+2223, or MACS J1149 for short, which is located about 5 billion ...
Phys.org / Solar flares triggered by cascading magnetic avalanches, new observations reveal
Just as avalanches on snowy mountains start with the movement of a small quantity of snow, the ESA-led Solar Orbiter spacecraft has discovered that a solar flare is triggered by initially weak disturbances that quickly become ...
Tech Xplore / Analog hardware may solve Internet of Things' speed bumps and bottlenecks
The ubiquity of smart devices—not just phones and watches, but lights, refrigerators, doorbells and more, all constantly recording and transmitting data—is creating massive volumes of digital information that drain energy ...
Medical Xpress / Largest genetic study of schizophrenia and African ancestry reveals shared biology across global populations
A team of researchers has conducted the largest and most comprehensive genome-wide association study (GWAS) to date of schizophrenia in individuals of African ancestry.