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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

Plants & Animals
Luminescence dating pushes age of South Dakota's Mammoth Site back by more than 100,000 years
Bio & Medicine
AI helps microscopes find the most informative nanoscale features in a sample
Astronomy
Gravitational-wave analysis narrows the search for black hole impostors
Cell & Microbiology
AI automates 3D membrane mapping, matching manual results in a fraction of time
Astronomy
Researchers pinpoint key early-universe measurement with record precision
Analytical Chemistry
A 1,000-fold longer charge lifetime helps organic catalyst produce solar hydrogen faster
Astronomy
Why are the stars around our galaxy's black hole missing their companions?
Earth Sciences
Southern Ocean may flip from carbon sink to carbon source under mitigation scenarios
Nanomaterials
Silicon nanosphere coatings deliver glossy, nonfading color on 3D surfaces
Other
A brief history of the hangover and its remedies—from cabbages to cloves and the lungs of a goat
Cell & Microbiology
Human embryo base editing can reach all cells but causes unpredictable genetic changes
Optics & Photonics
Physicists turn classical light into a quantum machine for information processing
Plants & Animals
Brain's ability to hear a musical beat remains distinctly human, study suggests
Planetary Sciences
Scientists discover a strange new form of ice that could help explain the interiors of Neptune and Uranus
Evolution
New analysis reconstructs the dawn of dinosaurs and other reptiles
Biochemistry
Blue light breaks long-standing chemistry rule, unlocking 3D drug building blocks
Earth Sciences
Giant volcanic blanket reveals hidden 'Pompeii' of Andean landscapes
Education
Low-cost phone lessons keep children learning during emergency school closures across five countries
Biochemistry
How one RNA nucleotide switch activates fluorescent dyes
Economics & Business
Healthy checkout policy shows promise for reducing soda sales and increasing healthy snack purchases

New soft magnetic materials for a high-frequency future

Imagine tiny magnets powering our world, silently switching energy on and off in phones, cars, and even power grids. These unsung heroes are called soft magnetic materials. However, as devices become faster and more efficient, ...

Beyond the ink: Painting with physics

Falling from the tip of a brush suspended in mid-air, an ink droplet touches a painted surface and blossoms into a masterpiece of ever-changing beauty. It weaves a tapestry of intricate, evolving patterns. Some of them resemble ...

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 ...