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Phys.org / Ancient Austronesian seafarers carried symbolic art 4,000 years ago

A 4,000-year-old painted stone plaque discovered on a remote Indonesian island is the first known example of portable art belonging to the Austronesian Painting Tradition (APT), providing a rare glimpse into the symbolic ...

2 hours ago in Other Sciences
Tech Xplore / Physics-informed AI method speeds thermal energy storage design optimization

With intensifying climate change, decarbonizing the global building sector has become a key priority. A substantial portion of a building's energy demand comes from heating and cooling. Consequently, developing efficient ...

4 hours ago in Energy & Green Tech
Phys.org / Anomalous quantum oscillations reveal new physics in a topological insulator

A study has been published in Nature Communications that identifies an unusual regime of quantum oscillations in a three-dimensional topological insulator. The results show that, when subjected to temperatures near absolute ...

7 hours ago in Physics
Phys.org / Strain flips Hall signal in altermagnetic manganese telluride, suggesting a path to practical spintronics

Time-reversal symmetry is an exotic behavior found in systems whose internal physics looks different when running forward versus backward in time. For some time, physicists have searched for this behavior in systems with ...

Aug 16, 2026 in Physics
Medical Xpress / Two devices in one: Metasurface could bring medical imaging to smaller sensors

Researchers have developed a technology for building more compact point-of-care medical imaging devices by creating a material that acts as two devices in one.

Aug 15, 2026 in
Phys.org / Bound gravitational waves inspired by photonic systems

When one mentions "waves," we immediately think of a perturbation that propagates. This applies to waves on the shore, sound waves in the air or electromagnetic waves that we use to transmit information via optical fibers. ...

Aug 14, 2026 in Physics
Phys.org / A new way to beat jet lag? Engineered cells speed circadian adjustment

Adjusting to a new time zone or work schedule can leave the body's internal clock out of sync for days, contributing to sleep disruption, metabolic changes and other health consequences. Researchers at Rice University and ...

Aug 14, 2026 in Biology
Phys.org / Melting diamond could unlock triple fusion gain and the secrets of ice giant planets

Diamond is more than a dazzling gem—the extremely hard form of carbon makes up the pellet that encases fuel for inertial confinement fusion, and scientists believe it rains down deep inside ice giant planets like Neptune ...

Aug 13, 2026 in Physics
Phys.org / Could geothermal roads help prevent potholes before they form? New trial aims to find out

The U.K.'s pothole problem could one day be tackled from beneath the road surface as researchers at the University of Surrey launch a pioneering trial that uses heat stored underground to keep roads cooler in summer, warmer ...

Aug 13, 2026 in Earth
Phys.org / Models of glacial collapse in Antarctica improve predictions of sea-level rise

With approximately one-third of the world's population living within a day's walk of a coastline, sea-level rise poses a serious global threat. Every centimeter of sea-level rise could displace 1.5 million people, and current ...

Aug 12, 2026 in Earth
Tech Xplore / How scandium can improve the durability of sodium-ion battery electrodes

Sodium-ion batteries (SIBs) are increasingly popular alternatives to lithium-ion batteries. Sodium (Na) is much more abundant in Earth's crust than lithium, creating an opportunity for lower costs. In addition, SIBs offer ...

Aug 11, 2026 in Energy & Green Tech
Tech Xplore / New AI method reconstructs architectural lineages to guide heritage conservation

Researchers from the National University of Singapore (NUS) College of Design and Engineering (CDE), led by Professor Heng Chye Kiang (NUS Department of Architecture), have developed a computational framework for reconstructing ...

Aug 11, 2026 in Engineering