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Water-repelling surfaces reveal surprising charging effects

Materials that repel water are used in countless applications, including industrial separation processes, routine laboratory pipetting, and medical devices. When water touches these surfaces, the interface where they meet ...

X-ray lasers enable the discovery of a critical point in water

Using X-ray lasers, researchers at Stockholm University have been able to determine the existence of a critical point in supercooled water at around -63 °C and 1,000 atmospheres. Ordinary water at higher temperatures and ...

Building a better, more precise droplet

A humble droplet can be an immensely useful tool for a number of fields, from medicine to manufacturing. Controlling the size of the droplet, though, is an important—and very tricky—task. With unprecedented precision, a team ...

Reduce rust by dumping your wok twice, and other kitchen tips

When you reach the bottom of a container of milk or honey, you might be tempted to tip the container over to get that last pesky little bit out. After all, you only need another teaspoon for that recipe, and you're sure it's ...

Scientists unveil universal aging mechanism in glassy materials

"Glass" has a unique and distinct meaning in physics—one that refers not just to the transparent material we associate with window glass. Instead, it refers to any system that looks solid but is not in true equilibrium and ...

Tackling industry's burdensome bubble problem

In industrial plants around the world, tiny bubbles cause big problems. Bubbles clog filters, disrupt chemical reactions, reduce throughput during biomanufacturing, and can even cause overheating in electronics and nuclear ...

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General Physics
A puddle that jumps: What bubble bursts reveal about water on lotus-like surfaces
General Physics
A world first at the microscopic scale: Metamaterials that can shrink and expand on their own
General Physics
Living tissues are shaped by self-propelled topological defects, biophysicists find
General Physics
Particles don't always go with the flow (and why that matters)
Optics & Photonics
A smart fluid that can be reconfigured with temperature
General Physics
A new turbulence equation for eddy interactions: AI and physics team up to tackle notoriously difficult question
Soft Matter
AI method accelerates liquid simulations by learning fundamental physical relationships
Soft Matter
Rocket science? 3D printing soft matter in zero gravity
Soft Matter
How charges invert a long-standing empirical law in glass physics
Soft Matter
Supercomputer simulations test turbulence theories at record 35 trillion grid points
General Physics
Seeing the whole from a part: Revealing hidden turbulent structures from limited observations and equations
General Physics
Scientists discover 'levitating' time crystals that you can hold in your hand
General Physics
Tiny droplets navigate mazes using 'chemical echolocation,' without sensors or computers
General Physics
Using complex networks to tame combustion instability
Soft Matter
Superfluids are supposed to flow indefinitely. Physicists just watched one stop moving
Soft Matter
Sloshing liquefied natural gas in cargo tanks causes higher impact forces than expected
Soft Matter
Swimming in a shared medium makes particles synchronize without touching
Optics & Photonics
A new optical centrifuge is helping physicists probe the mysteries of superfluids
General Physics
Bridging theories across physics helps reconcile controversy about thin liquid layer on icy surfaces
Soft Matter
Physics of foam strangely resembles AI training

Other news

Analytical Chemistry
Hydroxyl radicals in UV-exposed water reveal surprising reaction pathway
Nanomaterials
Carbon nanotube fiber sensors achieve record measurement error below 0.1%
Cell & Microbiology
Liquid-like histone H1 'glues' nucleosomes, reshaping how DNA compacts
Analytical Chemistry
Plant-inspired water membrane filters CO₂ with constant selectivity and adjustable permeance
Molecular & Computational biology
A smarter way to build vaccines: Scientists harness AI to target emerging alphaviruses
Evolution
Mammal ancestors laid eggs—and this 250-million-year-old fossil proves it
Plants & Animals
Chimpanzee empire falls apart in rare instance of division and deadly violence
Cell & Microbiology
Decoy molecules trick soil bacteria into attacking persistent pollutants without genetic engineering
Archaeology
No more giants, no more heavy handaxes: Why early humans downsized their stone tools
Ecology
Wildlife trade increases pathogen transmission: What 40 years of data say about spillover
Cell & Microbiology
Keeping up with the phages: How V. cholerae neighbors swap defenses against viruses
Plants & Animals
Oxygen sensing helps explain why amphibians regenerate limbs but mammals cannot
Earth Sciences
Deadly heat thresholds have already being crossed in six recent heat waves, study shows
Astronomy
What if dark matter came in two states?
Mathematics
Mathematical signature spots when competition is fair, winner-take-all, or too soft
Biochemistry
How surface chemistry impacts the performance of malaria nets
Plants & Animals
Ant larvae control parental care by using odor signals
Evolution
Great apes mirror facial expressions with surprising precision, study shows
Cell & Microbiology
Examining embryo model ethics beyond box-checking
Molecular & Computational biology
One DNA letter can trigger complete sex reversal

Novel method upgrades liquid crystals with better recall

Researchers have developed a novel way for liquid crystals to retain information about their movement. Using this method could advance technologies like memory devices and sensors, as well as pave the way to future soft materials ...

Liquid droplets trained to play tic-tac-toe

Artificial intelligence and high-performance computing are driving up the demand for massive sources of energy. But neuromorphic computing, which aims to mimic the structure and function of the human brain, could present ...