Browsing 5,937 articles

Sifting Junk for Dark Matter
Q&A

Sifting Junk for Dark Matter

Elena Pinetti searches for dark matter using JWST calibration images that other researchers discard.   Read More »

Reducing the Dark Current
synopsis

Reducing the Dark Current

Researchers have demonstrated a method for suppressing unwanted electrons in bright electron beam sources.   Read More »

A Potential Tool for Diagnosing Alzheimer’s Disease
Research News

A Potential Tool for Diagnosing Alzheimer’s Disease

Transforming an MRI brain scan into a hyperbolic network of nodes allows researchers to detect brain connectivity disruption caused by Alzheimer’s disease.   Read More »

Hidden Behavior of Quantum Quasicrystals
synopsis

Hidden Behavior of Quantum Quasicrystals

A new theory unveils the exotic low-energy excitations of quasicrystals formed of quantum particles.   Read More »

An Isolated Exoplanet Has a Patchy Atmosphere
Research News

An Isolated Exoplanet Has a Patchy Atmosphere

Observations by the JWST observatory of a star-free super-Jupiter reveal large-scale inhomogeneities in its atmosphere.   Read More »

Charged Droplets Can Hit a Surface Without Splashing
focus

Charged Droplets Can Hit a Surface Without Splashing

The messy breakup of a liquid droplet that occurs when it hits a surface can be suppressed by giving the droplet an electrical charge.   Read More »

The Reconstructability of Networks
synopsis

The Reconstructability of Networks

The fidelity of a complex system’s representation as a network model depends on the diversity of its interconnections.   Read More »

With Behaviors Like These in Complex Systems, Who Needs Mechanisms?
viewpoint

With Behaviors Like These in Complex Systems, Who Needs Mechanisms?

Daniele Marinazzo –  

A new study of complex systems supports a growing trend that focuses more on analyzing a system’s collective behavior rather than on trying to uncover the underlying interaction mechanisms.   Read More »

The Standard Cosmology Model May Be Breaking
Research News

The Standard Cosmology Model May Be Breaking

Measurements of millions of galaxies suggest that dark energy changes over time and is more complicated than previously thought.   Read More »

Artificial Intelligence Makes the Grade
Research News

Artificial Intelligence Makes the Grade

Language models such as ChatGPT could help university educators provide more consistent and transparent grades for introductory-level physics exams.   Read More »

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