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Phys.org / Using duality to construct and classify new quantum phases

A team of theoretical researchers has found duality can unveil non-invertible symmetry protected topological phases, which can lead to researchers understanding more about the properties of these phases, and uncover new quantum ...

Feb 3, 2026 in Physics
Medical Xpress / Anticipating aging-related mental decline using saliva samples and AI

As humans age beyond early adulthood, their physical and mental functions tend to slowly worsen over time. One of the most common sources of severe mental decline in older adults are neurodegenerative diseases, conditions ...

Feb 1, 2026 in Gerontology & Geriatrics
Medical Xpress / WHO says Nipah virus risk is low after two cases reported in India

The World Health Organization (WHO) says there is a low risk that the deadly Nipah virus will spread beyond India, where two people tested positive.

Dialog / Infrared running of gravity offers a field-theoretic route to dark matter phenomena

The mystery of dark matter—unseen, pervasive, and essential in standard cosmology—has loomed over physics for decades. In new research, I explore a different possibility: Rather than postulating new particles, I propose ...

Feb 2, 2026 in Astronomy & Space
Tech Xplore / Novel approach to a key biofuel production step captures an elusive energy source

Plants grown for biofuel have the potential to power our travel industry, but an important fraction of their chemical power has remained stubbornly difficult to recover. New research from the Center for Advanced Biofuel and ...

Feb 3, 2026 in Engineering
Phys.org / Infrared-activated hydrogel uses lysozyme 'nets' to combat resistant bacteria

Each year, bacterial infections are responsible for roughly 7.7 million deaths worldwide, with this problem further exacerbated by rising antibiotic resistance. Not only are wound infections increasingly difficult to treat, ...

Feb 3, 2026 in Biology
Phys.org / From sea to soil: Molecular changes suggest how algae evolved into plants

Before plants evolved, vegetative life consisted of primitive green algae living in the sea. Like plants, these algae survived by performing photosynthesis, turning sunlight into energy. However, little light reaches the ...

Feb 3, 2026 in Biology
Phys.org / Focusing and defocusing light without a lens: First demonstration of the structured Montgomery effect in free space

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new way to structure light in custom, repeatable, three-dimensional patterns, all without the use of ...

Feb 2, 2026 in Physics
Phys.org / How species competition shapes trait diversity worldwide

Every ecosystem is shaped by billions of invisible battles: organisms competing for light, nutrients, space, or mates. These competitive interactions determine which species survive, how they evolve, and how vibrant and resilient ...

Feb 3, 2026 in Biology
Phys.org / NASA's Artemis II plans to send a crew around the moon to test equipment and lay the groundwork for a future landing

Almost as tall as a football field, NASA's Space Launch System rocket and capsule stack traveled slowly—just under one mile per hour—out to the Artemis II launchpad, its temporary home at the Kennedy Space Center in Florida, ...

Feb 3, 2026 in Astronomy & Space
Phys.org / Why are Tatooine planets rare? General relativity explains why binary star systems rarely host planets

Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

Jan 30, 2026 in Astronomy & Space
Medical Xpress / Duplicate medical records linked to 5-fold heightened risk of inpatient death

Patients with duplicate medical records are five times more likely to die after being admitted to hospital and three times more likely to require intensive care than those with a single medical record, reveals US research ...

Feb 3, 2026 in Medical economics