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Phys.org / Mystery statue unearthed at Sardis archaeological dig

Researchers with the long-running Harvard–Cornell Archaeological Exploration of Sardis have unearthed a larger-than-life statue estimated to be nearly 2,500 years old.

Aug 24, 2026
Phys.org / Many cities buried urban streams. Here's how to bring them back

As many cities developed, streams that once flowed on the surface were buried underground to make way for growing infrastructure. However, as heavier rainfall, extreme weather and aging infrastructure place growing pressure ...

Aug 28, 2026
Phys.org / Researchers reveal the unique 'tagging' mechanism that guides the sleeping brain in remembering key thoughts

Why do we remember certain moments while forgetting others? Every day, our minds are bombarded with thousands of pieces of information, yet our brains have a limited capacity to consolidate these experiences into lasting ...

Aug 27, 2026
Phys.org / Volcanic eruptions and warming climate disrupt long-standing link between Indian and Pacific oceans

A new study that combines paleoclimate data and climate models suggests that large volcanic eruptions can disrupt the relationship between atmospheric circulation patterns over the tropical Indian and Pacific oceans. In addition, ...

Aug 26, 2026
Phys.org / Oxygen collisions reveal how quark–gluon matter approaches equilibrium

High-energy nuclear collisions recreate extreme conditions similar to those in the early universe, producing quark–gluon plasma (QGP), a hot state of matter in which quarks and gluons are no longer confined inside protons ...

Aug 27, 2026
Phys.org / Vehicle-mounted spectroscopy system detects methane in real time

Researchers have developed a vehicle-mounted spectroscopy system that can reliably detect methane in real time while driving. Using a moving vehicle to detect methane could make it easier to locate hidden methane emissions ...

Aug 27, 2026
Phys.org / Oldest human brain cells grown in lab 'recorded passage of time'

Peppercorn-sized clumps of human brain cells grown in a lab for a record seven years aged similarly to those inside our heads, suggesting they "recorded the passage of time," scientists said Wednesday.

Aug 23, 2026
Medical Xpress / Unexpected discovery reveals mechanism behind brain tumor development

When researchers at Lund University investigated how UM171, a molecule used to make blood stem cells multiply, works, they made an unexpected connection. The results provide new insights into how one of the most common malignant ...

Aug 27, 2026
Phys.org / Study reveals inter-city collaboration on emission reduction boosts sustainability performance

With Hong Kong recently recording record-breaking high temperatures, extreme weather has once again raised public awareness of global warming and emission-reduction measures. A large-scale international study led by The Hong ...

Aug 27, 2026
Phys.org / Vacuum-fluctuation-enhanced superconductivity demonstrated for the first time

In a study published in Nature on Aug. 19, a research team has enhanced superconductivity through vacuum fluctuations for the first time. The achievement marks a significant advance in controlling quantum states of matter.

Aug 24, 2026
Phys.org / XY or ZW? Gecko chromosomes reveal evolution's hidden playbook

Why do humans rely on XY chromosomes to determine sex, while birds use ZW—and many reptiles use neither, letting temperature decide instead? Sex determination is remarkably diverse across the animal kingdom. In genotypic ...

Aug 27, 2026
Phys.org / A few minutes of freezing can change the fate of iron in nature

Just a few minutes of freezing and thawing can have a decisive impact on how ferrihydrite, the most reactive iron mineral in cold soils, permafrost and glaciers, transforms, according to researchers at Umeå University. As ...

Aug 27, 2026