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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
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
General Physics
Surface design transforms thermal management and enables frictionless systems

Other news

Astronomy
Continuous video of black hole radio observations challenges shock wave theory
Molecular & Computational biology
Scientists visualize proteins' hidden water architecture that may help define biological function
Environment
Global database reveals why no two cities' food emissions look the same
Ecology
Rare bird fossils from Bavaria reveal new species, including an eagle
Environment
Future catastrophic weather could be 'far worse' than history suggests
General Physics
Ultra-cold quantum sensors cut X-ray uncertainty, improving nuclear material assessments
Ecology
Global study reveals hidden nutritional value of shellfish and other aquatic invertebrates
Polymers
Fully recyclable hydrogel begins healing itself within minutes
Superconductivity
Spinons may help electrons pair along stripes in some superconductors
Astronomy
A galaxy with almost no stars? New Cloud-9 observations strengthen the case
Earth Sciences
How atmospheric events at the top of the world could have triggered two devastating California floods
Social Sciences
Psychologist wins Ig Nobel for proving rich drivers are the worst
Quantum Physics
1,000 times faster operations bring reliable quantum computing a step closer
Biochemistry
Under pressure: How a deep-sea protein adapts to an extreme environment
Cell & Microbiology
Cell wall transport disruption exposes weakness in antibiotic-resistant bacteria
Astrobiology
Asteroid Ryugu's dust reveals nitrogen's slow concentration into complex molecules
Earth Sciences
Himalayan glacial lakes are growing—and so is the downstream flood risk
Nanomaterials
Unveiling how nanoparticles create iridescence in ancient ceramics
Biotechnology
'CRISPR-Combo' system speeds regeneration of hard-to-breed perennial crops
Cell & Microbiology
An unusual bacterium that penetrates and lives inside human cells may offer a new drug target

Making the physics of glass more transparent

For centuries, humans have made use of glass in their art, tools, and technology. Despite the ubiquity of this material, however, many of its microscopic properties are not well understood, and it continues to defy conventional ...