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Tiny polymer particles keep water jets stable for longer

Tiny, soft polymer particles—known as microgels—can help to stabilize extremely thin liquid jets. How this works is the finding of a study led by researchers at TU Darmstadt, which has been published in Nature Communications. ...

Surf's up: How the seafloor shapes breaking waves

A new study led by surfing scientists at the Scripps Institution of Oceanography at UC San Diego revealed the physical relationships underlying a pattern familiar to generations of surfers.

Century-old physics idea explains why cubic fluid equations work

The Korea Institute of Civil Engineering and Building Technology (KICT) has developed a new cubic equation of state (EOS) that provides a physical justification for a mathematical structure that the chemical and petroleum ...

Tiny particles defy action-reaction symmetry to stay in motion

From schools of fish and flocks of birds to microscopic synthetic particles, many systems in nature and the laboratory consist of individual units or agents that move by consuming energy. These systems are known as active ...

Chocolate syrup-like fluid stores multiple interacting memories

Animals and electronic devices aren't the only things with memory. Materials can retain memories of past deformations in their microscopic structure. A common example is a crease in a sheet of paper that has been folded then ...

How physics and mathematical modeling help us make better clothes

A new paper in the journal Nature Physics offers insights into the physics of liquid droplets—and while many people may not appreciate the mathematical accomplishment, they will benefit from the athletic wear and raincoats ...

More news

Soft Matter
'Silly sprinklers' put in reverse to further unravel decades-old physics puzzle
Soft Matter
Oobleck droplets reveal 5 ways cornstarch 'goo' behaves when hitting water
General Physics
Earth's deepest rocks help define upper limit for viscosity beyond which materials effectively become rigid
General Physics
Scientists find molecular-level evidence for two structures in liquid water
Soft Matter
Scientists catch classical space-time crystals moving like Majorana quasiparticles
General Physics
Espresso 'pucks' stop behaving predictably above certain pressures
Soft Matter
A minimal model for how a cell takes shape from the inside
Soft Matter
Tiny objects swimming in a superfluid of light move against the flow
Soft Matter
How do flocking birds and schools of fish move? New research offers crystal-clear answer
Soft Matter
Ultrasound propagation in porous rocks: Theory identifies three distinct wave modes
Condensed Matter
Intermolecular collisions may explain why organic radical fluids become unusually magnetic
Condensed Matter
Random deformation lets glassy materials store precise mechanical memories, simulations reveal
Soft Matter
When motion prevents order in active matter systems
General Physics
New X-ray method captures solid-liquid interfaces and bulk liquids simultaneously
Soft Matter
Water-wave tweezers steer tiny 'surfers' without touching them
Soft Matter
Temperature gaps help sneeze clouds stay denser and travel farther, experiments show
General Physics
Out-of-plane ice bridges reveal new way to suppress frost spreading
General Physics
Molecular glasses solve long-standing Arrhenius paradox
General Physics
Leaving gravity behind: Experiment from ISS reveals how particles alter turbulent flow behavior
Soft Matter
Coral study could help explain infertility and ovarian cancer by decoding cilia-driven fluid flows

Other news

Social Sciences
Responsibilities in close social relationships explain Eastern–Western cultural differences
Archaeology
Indigenous Australian population was much larger than previously thought and decimated after First Fleet's arrival
Earth Sciences
Rivers may be carrying more microplastics into the world's oceans than previously thought
Evolution
The surprising history of woolly rhinos: They weren't always creatures of the frozen north
Polymers
Tough vehicle and construction plastics dissolve into reusable material with low-waste method
Paleontology & Fossils
First confirmed Diplodocus outside North America reshapes Late Jurassic migration picture
Nanomaterials
New light-emitting nanoparticles can detect subtle chemical differences
Nanophysics
Room-temperature skyrmion-based synapses could pave the way for energy-efficient AI
Plants & Animals
Parakeets, male or female, love a good fight
Astronomy
Bizarre galactic radio source remains active for two decades with no detectable X-rays
Environment
Anger, hope and compassion do little to spur more climate donations
Biochemistry
Hidden receptor interactions may explain past failures of brain disorder drugs
Earth Sciences
Magma repeatedly breaks and heals during eruptions, microscopic evidence suggests
Cell & Microbiology
Scientists discover dispersal mechanism and new gene family in harmful E. coli strains
Cell & Microbiology
AI models enable cross-species mapping of cell biology
Cell & Microbiology
Structural study explains how cells stabilize protective membrane pockets
Astronomy
Active black holes reveal star-forming rings and shock waves in nine nearby galaxies
Optics & Photonics
Speedy electrons for brilliant laser light: Research paves the way for compact, inexpensive free-electron lasers
Earth Sciences
How prehistoric coastal flooding shaped the Northern Adriatic
Evolution
Antibody cocktails could steer viruses into evolutionary dead ends

How a cup of water can unlock the secrets of our universe

Researchers from Queen Mary University of London have made a discovery that could change our understanding of the universe. In their study published in Science Advances, they reveal, for the first time, that there is a range ...

Inclined drops: New model allows description of slipping drops

The behavior of drops on surfaces is of interest for a variety of applications. However, properties such as velocity, friction or shape on inclined surfaces depend on a large number of parameters—their behavior is still not ...