Rheology and Fluid Dynamics

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Water, dyed in red and blue, creates descending fingerlike patterns as it penetrates through a dense bed of sand grains.
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Fluid fingers through the sand
MAY 07, 2026
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Signals through salt: Building machines that use the language of biology
MAY 07, 2026
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Physical properties of a perfect pasta sauce
APR 06, 2026
Two examples of fluid gears with different modes of counterrotation and corotation.
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Fluid-coupled rotation demonstrates unexpected modes of motion
FEB 19, 2026
Graph plotting viscosity as a function of shear stress.
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What makes for smooth, creamy chocolate?
FEB 17, 2026
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Deep convection drives oceanic overturning
JUN 01, 2024
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The real butterfly effect and maggoty apples
MAY 01, 2024
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Making an educational splash
MAY 01, 2024
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A shocking beginning to star formation
MAY 01, 2024
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Hidden fluid dynamics of dry salt lakes
APR 01, 2024
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Building with liquid blocks
APR 01, 2024
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NASA unveils a supersonic plane with a quiet boom
MAR 01, 2024