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Analytical Chemistry Sep 22, 2026

Liquid crystal takes page from steel in surprising phase transition

A type of transformation best known for hardening steel and enabling shape-memory alloys may also occur in a much softer class of materials, according to new research from Rice University. Researchers in the departments of ...

Social Sciences Sep 22, 2026

Children's sport is great at keeping them busy—but are they learning?

When families look into getting their children involved in sports and physical activities, there is often a lot to consider. For some, this means choosing between clubs and activities. For others, cost, transportation or ...

Quantum Physics Sep 22, 2026

Quantum protocol securely verifies a device's position using stations 2 km apart

Reliably verifying the location of a device connected to the internet or other networks is important for various real-world applications. For instance, it could be valuable for authorizing financial transactions, securing ...

Nanophysics Sep 22, 2026

Carbon nanotube foams reveal a new kind of mechanical memory

In their earliest years of development, computers used mechanical gears and levers to store information. Today, researchers are exploring whether a material itself can hold onto information, storing memory in how it bends ...

Cell & Microbiology Sep 22, 2026

Bacteria-killing polymers—a new class of antibiotic?

Swimming in the blood, sweat, cells and tears of every human are small proteins known as peptides. Many peptides can kill bacteria on contact, yet the bacteria never seem to evolve resistance to them. Mass-produced peptides ...

Social Sciences Sep 22, 2026

More social media use linked to poorer sleep and self-rated health among college students

College students who spend more time on social media tend to sleep worse, and that may have consequences for how they perceive their own health, according to a new George Mason University study.

Astronomy Sep 22, 2026

A 42-light-year X-ray tail links a pulsar to previously 'orphan' gamma rays

Understanding the origin, acceleration and propagation of high-energy cosmic rays has been a century-old mystery in astrophysics. Recently, joint observations from China's Einstein Probe (EP) satellite and the Large High ...

Environment Sep 21, 2026

Climate change also poses a threat to cultural heritage

When we talk about climate change, the debate usually centers on energy, biodiversity, carbon emissions or the economic costs of the transition. But another aspect of the problem remains largely underestimated: the impact ...

Earth Sciences Sep 21, 2026

Researcher studies mystical gemstones with a future in space exploration

Ph.D. candidate Natalia Seliutina has followed gemstones from the -30° temperatures of Siberia to the carving studios of Ōtepoti and the particle accelerators of Taiwan in her quest to discover why pounamu is one of the toughest ...

Environment Sep 21, 2026

Fairness-based pathways shift emissions cuts while preserving global climate goals

Who cuts emissions fastest, and who supports others in doing so, are central questions in global climate action. New IIASA-led research shows that building fairness into climate models from the start can inform deliberations ...

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