Category Archives: APS Physics

Bumpy Particles Take One Step to Become Glass

Roughing up the surfaces of particles in a colloidal system can smooth its transition into a glassy state. Continue reading

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Seeking Signatures of High-Energy Vortex States

A proposed method could detect vortex states of high-energy particles through a scattering phenomenon called a superkick. Continue reading

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Vaccination Strategy Targets Fast-Changing Pathogens

A theory outlines an immunization protocol that fosters powerful antibodies while avoiding immune-cell death. Continue reading

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Seeking Supernovae in Seafloor Sediments

Minerals exposed during an ancient Mediterranean Sea desiccation should reveal damage caused by muons, providing evidence of enhanced cosmic-ray fluxes. Continue reading

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Simulations Suggest Flu VirusVulnerability

Studies of influenza A’s unusual propulsion strategy suggest that drugs could target a critical protein. Continue reading

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A Laser Casts a Shadow

Through its interactions with a crystal, light becomes an opaque object—an effect that could be harnessed in applications. Continue reading

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Alignment of Cells AffectsSecondary Tumor Growth

Cell–cell alignment and a background of stationary cells together shape the emergence of cellular clusters in a primary tumor. Continue reading

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Programming a Crystal Defectwith Light

Forces imposed by laser light can manipulate the shape of a membrane’s vibrational modes. Continue reading

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How Earth’s Magnetic Field Influences Flows in the Planet’s Core

A “Little Earth Experiment” inside a giant magnet sheds light on so-far-unexplained flow patterns in Earth’s interior Continue reading

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A New Twist on Stellarator Design

Breaking the problem into pieces makes it easier to design a fusion
reactor’s coils for optimum energy confinement. Continue reading

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