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Phys.org / Newfound sound wave scattering rule may lead to less bulky, more effective soundproofing
Researchers in China recently uncovered a quantum-inspired rule governing how sound is scattered by certain physical properties of a material. Their research, published in Physical Review Letters, may lead to the ability ...
Phys.org / Organic molecule with ultranarrow emission spectrum could lead to better LEDs
Over the past several decades, light sources have gradually transitioned to light-emitting diodes, or LEDs, and inorganic LEDs are now used across a wide range of applications. In parallel, organic LEDs, or OLEDs, have become ...
Phys.org / AI fast-forwards molecular simulations by 10,000-fold
A new AI model has become so good at predicting how molecules evolve over time that, in the future, it could speed up the costly and time-consuming process of testing new drugs. In the long term, this technology could facilitate ...
Phys.org / Dino-killing asteroid may have fueled underground life for 8 million years
The asteroid that caused the extinction of the dinosaurs also created an underground environment suited to supporting new life, and new research suggests it lasted for millions of years longer than previously suspected.
Phys.org / Maya altar and offerings at abandoned Belize sites highlight enduring ritual activities
Archaeologists excavating Maya sites at Kaxil Uinik and Ayiin Winik in Belize have discovered the first reported Late Postclassic altar in the region, along with additional evidence that Postclassic Maya people continued ...
Phys.org / Physicists introduce phase contrast to electron microscopy, delivering sharper images of our body's tiniest proteins
Nearly 100 years ago, a seemingly simple discovery revolutionized the microscope. The introduction of phase contrast, which garnered a Nobel Prize in 1953, brought into clear view structures inside cells that had previously ...
Science X / Will Earth truly cool down after net-zero, or are we locked into millennia of Anthropocene heat?
We imagine that if global emissions are reduced, the problem will sort itself out. It actually takes much more time than we can imagine—sometimes hundreds or even thousands of years. We have entered a very crucial stage called ...
Phys.org / Supercomputer predicts 2026 World Cup results
A model built by researchers from the University of Liverpool's Management School predicts an England-Spain FIFA World Cup 2026 final, with Spain the favorite to lift the trophy—a repeat of recent major tournament history. ...
Tech Xplore / This specially-designed jacket pulls drinking water from thin air
Engineers at The University of Texas at Austin have developed a jacket that harvests drinking water directly from the air. The technology could benefit anyone who spends a lot of time in areas without easy access to drinking ...
Tech Xplore / Monolayer WSe₂ unlocks high-performance p-type transistors that could change how future chips balance speed and power
Transistors, small devices that can amplify or switch electrical signals, are central components of all modern computer chips and digital devices. There are two main types of transistors, known as n-type and p-type transistors.
Phys.org / Satellite data reveal Southern Ocean vertical currents diving 3,000 feet below surface
Ocean currents are not just horizontal motions that flow from side to side. There are also vertical currents that act like deep-sea elevators, pushing heat and carbon down into the deep, while bringing up vital nutrients ...
Phys.org / CO₂ injection reveals hidden cement chemistry behind 13% stronger early strength
One September day, it started to snow inside MIT's Pierce Laboratory. Researchers depressurized a tank of liquid carbon dioxide (CO2), instantly freezing it and releasing solid flakes. These were blended into cement paste ...