Search results for fluid mechanics

Cell & Microbiology Jun 2, 2026

Embryonic tissues can behave like fluids or solids to reshape cell fate signals

Embryonic development is one of the most dynamic biological processes in nature. Cells and tissues organize and reorganize themselves following incredibly precise patterns, while remaining flexible and robust. Scientists ...

Cell & Microbiology May 28, 2026

Cells trap heat in ways standard fluid physics cannot explain, study finds

Living cells cool much slower than our current understanding of heat conduction can explain, according to new research from the University of Tokyo. Researchers have used two techniques—high-speed temperature mapping and ...

Soft Matter May 25, 2026

Visualizing how flutter kick vertical vortices generate propulsion and suppress body sway in swimmers

Researchers at University of Tsukuba used advanced techniques to visualize the water flow generated by flutter kicking during front-crawl swimming. They analyzed how this kicking motion generates propulsive force and contributes ...

Earth Sciences May 14, 2026

Physics in uncharted waters: The mysteries of marine snow

Can "snow" fall in the ocean and influence the climate of the entire planet? It turns out that it can. Research conducted by scientists from the Faculty of Physics at University of Warsaw, published in the Journal of Fluid ...

Cell & Microbiology May 12, 2026

How invading cancer cells grip and rip their way into new tissues

Researchers from the National University of Singapore (NUS) have discovered that cancer cells do not simply push through surrounding tissues to spread, but instead actively grip onto protective tissue barriers and pull them ...

Earth Sciences May 4, 2026

A quiet Alaska fault is missing the fluids scientists expected, and it's changing what we know about earthquake zones

Not all earthquake faults behave the same. Some stick and snap, causing earthquakes. Others move slowly over time.

Soft Matter Apr 27, 2026

Why dolphins swim so fast: The secrets of hidden whirlpools

Dolphins are famous for their speed and agility in the water, but what exactly allows them to swim so effectively? Scientists have been asking this question for years, hoping to learn how to optimize propulsion in fluids ...

Soft Matter Apr 17, 2026

Quantum-informed AI improves long-term turbulence forecasts while using far less memory

An AI model informed by calculations from a quantum computer can better predict the behavior of a complex physical system over the long term than current best models that use only conventional computers, according to a new ...

Mathematics Apr 15, 2026

Crowd flow measurements reveal hidden slowdowns and standstills in dense public spaces

How can public spaces remain safe when large crowds move through them? Engineers and researchers who study these environments often rely on physical models borrowed from fluid dynamics—a branch of physics that describes the ...

General Physics Apr 14, 2026

Droplet impacts reveal surprising physics in shear-thickening fluids

From ketchup to quicksand, non-Newtonian fluids have long fascinated and puzzled scientists. Unlike ordinary fluids, their flow properties change depending on how much force is applied, but the precise mechanics governing ...

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