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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
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
General Physics
Fluid gears rotate without teeth, offering new mechanical flexibility
Soft Matter
A dry surface thanks to fluid physics: Contact-free method gently remove liquids from delicate microstructures

Other news

Archaeology
Native Americans were making dice, gambling, exploring probability millennia before their Old World counterparts
Plants & Animals
New miniature marsupial frog found in Peru carries eggs in a back pouch
Astronomy
Gravitational waves suggest a 'forbidden zone' for stellar-origin black holes
Astronomy
Unexplained sky flashes from the 1950s: Independent analysis supports their existence
Astrobiology
High nickel concentrations in Martian bedrock point to potential biosignatures
Archaeology
Thirty previously unpublished verses by Empedocles discovered on a papyrus from Cairo
Earth Sciences
Lakes forming next to Greenland's melting ice sheet are speeding up glacier flow
Earth Sciences
Conflict-driven farmland abandonment in Syria leads to land uplift, study finds
Evolution
Researchers present first fossilized 'emperor' butterfly
Veterinary medicine
Oregano, rosemary and 'time': Long-term swine study shows natural-compound benefits
General Physics
Gravitational waves as possible candidates for the origin of dark matter
Environment
Reducing aircraft soot might not actually reduce the climate effects of contrails
Evolution
Fins, fingers and toes: A new take on repeating body parts and how they come to be
Earth Sciences
Chaos shapes how meandering rivers change over time, research shows
Earth Sciences
Why subduction zones act as the Earth's 'gold kitchens'
Condensed Matter
Superconductivity switched on in material once thought only magnetic
Analytical Chemistry
Stretching metals can tune catalysis: A new method predicts energy shifts
Optics & Photonics
Hidden features in X-rays could radically change how we measure and understand them
Astronomy
FAST observes a peculiar rotating radio transient that also switches to pulsar states
Bio & Medicine
Virus-inspired DNA needle could pave the way for better medicines

Supercomputers shine new light on ocean turbulence

As an ocean wave laps up against a beach, it contains innumerable swirls and eddies. The seawater forms complex patterns at each level, from the waves that surfers catch to ripples too small and fast for the human eye to ...

Investigating the role of 'random walks' in particle diffusion

Several recent experiments identify unusual patterns in particle diffusion, hinting at some underlying complexity in the process which physicists have yet to discover. Through new analysis published in The European Physical ...