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Phys.org / 3D magnetic-field control reveals new way to tune spin textures

(Fe0.63Ni0.3Pd0.07)3P, or FNPP, is a magnetic material that exhibits complex magnetic structures even at room temperature. This makes the material of interest for spintronics, a field that could enable data processing with ...

Sep 9, 2026
Phys.org / Fossil ribs reveal new secrets about ichthyosaur swimming technique

Ichthyosaurs ruled the oceans for 150 million years during the Mesozoic Era. Their fish-shaped bodies were built for high speeds. In that context, it is normally an advantage to be as light as possible.

Sep 9, 2026
Phys.org / Discontinuity and disorder: Explaining the luminosity bump in evolved stars

Toward the end of their lives, low-mass stars undergo an abrupt dip in brightness, also known as the luminosity bump. While the endpoint of this bump is well understood, its onset has remained elusive. Now, in a paper published ...

Sep 9, 2026
Phys.org / New AI model for DNA learns from evolution to unlock secrets of the human genome

More than two decades after scientists first sequenced the entire human genome—all 3 billion base pairs, of DNA code—the meaning of much of this code remains a mystery.

Sep 9, 2026
Phys.org / Molecular surface design achieves over 100 million-fold tuning of porous liquid viscosity

Porous liquids combine permanent nanoscale cavities with fluidity, making them promising for applications like carbon dioxide capture, gas separation and other chemical processes. Their viscosity must be tailored to the intended ...

Sep 9, 2026
Phys.org / First Denisovan forearm bone discovered in southwest China

Scientists have discovered various Denisovan remains in Southwest China dating to the late Middle Pleistocene, including the first Denisovan radius—one of two long bones in the forearm.

Sep 9, 2026
Medical Xpress / Calorie restriction reveals a potential way to slow age-related DNA mutations

Mutations are changes in the molecular "letters" that make up DNA, the genetic blueprint for cells. Mutations build up with age in every cell when DNA is damaged or when cells make mistakes in fixing or copying it. Most mutations ...

Sep 9, 2026
Phys.org / Natural clay reveals a new way to control ion transport at the angstrom scale

Researchers at the National Graphene Institute have shown that naturally occurring channels within a common clay mineral can respond to pressure, voltage and pH, offering possibilities for controlling the movement of ions ...

Sep 9, 2026
Phys.org / Entangled particles revive a 35-year-old test of the Standard Model

Physicists at the BESIII Collaboration have breathed new life into a decades-old test of one of the Standard Model's most important ideas, using a technique that had gone almost untouched by experimenters for 35 years.

Sep 7, 2026
Tech Xplore / A stolen-phone safeguard could disrupt home alarms and block new flagship phones

When a phone is lost or stolen, reporting it to a cellular carrier is supposed to prevent unauthorized use. Michigan State University researchers have found that weaknesses in the reporting system itself could potentially ...

Sep 9, 2026
Medical Xpress / Regular ketamine infusions offer new hope for treatment-resistant bipolar depression

People living with treatment-resistant bipolar disorder still have options to manage their condition. However, the choices are often limited, may take weeks to work or fail to provide full relief. That has led to a search ...

Sep 8, 2026
Phys.org / 'Here, There and Everywhere': The Beatles have permeated research papers across academic disciplines

More than 3,000 scientific article titles across disciplines have made use of Beatles song titles and lyrics, according to a study published in PLOS One by Gabriel Budel of Delft University of Technology in the Netherlands ...

Sep 9, 2026