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Phys.org / Sensational Viking Age grave newly uncovered

Researchers are now investigating a Viking Age grave with preserved skeletal remains and jewelry. The grave was found at Val in Bjugn, in Trøndelag County. A discovery by a metal detectorist alerted researchers to the find.

Dec 9, 2025 in Other Sciences
Phys.org / Electrons stay put in layers of mismatched 'quantum Legos'

Electrons can be elusive, but Cornell researchers using a new computational method can now account for where they go—or don't go—in certain layered materials.

Dec 8, 2025 in Physics
Tech Xplore / Acoustic waves act like tiny hands to move objects thanks to a new chip

Acoustic waves are best known as the invisible delivery agents bringing voices, car horns, or our favorite song to our ears. But the waves can also move physical objects, like an item vibrating atop a concert speaker—offering ...

Phys.org / The solution to finding an atmosphere on TRAPPIST-1 e

The hunt is on for terrestrial exoplanets in habitable zones, and some of the most promising candidates were discovered almost a decade ago about 40 light-years from Earth. The TRAPPIST-1 system contains seven terrestrial ...

Dec 11, 2025 in Astronomy & Space
Medical Xpress / Real-time imaging captures what happens to cancer cells arriving in the brain

Metastasis occurs when cancer cells break away from the original tumor and travel through the bloodstream to form new tumors in other parts of the body. It is the leading cause of cancer-related death. Brain metastasis is ...

Dec 10, 2025 in Oncology & Cancer
Phys.org / Decoding the chemistry of life: Maximum entropy reveals how mutations alter enzymes and drive drug resistance

For decades, Arieh Warshel, USC Distinguished Professor of Chemistry and a 2013 Nobel laureate, has used computer simulations to understand how enzymes—fundamental to nearly every biological process in living organisms—carry ...

Dec 9, 2025 in Chemistry
Phys.org / Engineering analysis of Thrinaxodon fossils uncovers unexpectedly advanced hearing in early mammal kin

One of the most important steps in the evolution of modern mammals was the development of highly sensitive hearing. The middle ear of mammals, with an eardrum and several small bones, allows us to hear a broad range of frequencies ...

Dec 8, 2025 in Biology
Phys.org / Ocean current and seabed shape influence warm water circulation under ice shelves, research reveals

New research reveals how the speed of ocean currents and the shape of the seabed influence the amount of heat flowing underneath Antarctic ice shelves, contributing to melting.

Dec 9, 2025 in Earth
Medical Xpress / Aging population faces escalating West Nile threat as chronic diseases and immunosuppression rates climb

Older people with a history of chronic kidney disease or conditions affecting blood flow to the brain such as stroke face about double the risk of developing neuroinvasive disease that can lead to paralysis and death following ...

Medical Xpress / Phase I trial finds breast cancer vaccine triggers an immune response and is safe

Cleveland Clinic researchers are presenting final Phase I data from their novel study of a vaccine aimed at preventing triple-negative breast cancer, the most aggressive and lethal form of the disease.

Dec 11, 2025 in Oncology & Cancer
Medical Xpress / Canadian wildfire smoke worsened pediatric asthma in US Northeast, study shows

New research from the University of Vermont reveals exposure to smoke from Canadian wildfires in the summer of 2023 led to worsening asthma symptoms in children in Vermont and upstate New York.

Dec 11, 2025 in Inflammatory disorders
Phys.org / Molten metal nano-droplets reveal new hybrid state of matter where solids meet liquids

Researchers have discovered that not all atoms in a liquid are in motion and that some remain stationary regardless of the temperature, significantly impacting the solidification process, including the formation of an unusual ...

Dec 9, 2025 in Nanotechnology