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Phys.org / Beyond climate: Connection and mobility were key drivers in early human innovation, research suggests

A new study challenges the idea that climate change drove early human innovation. Instead, researchers find that cultural developments arose under different environmental conditions, shaped by movement, interaction, and knowledge ...

Feb 4, 2026 in Other Sciences
Tech Xplore / AI-powered companionship: Harnessing music and empathetic speech in robots to combat loneliness

Loneliness has a critical impact on the mental health of citizens, particularly among the elderly. Robots capable of perceiving and responding to human emotions can serve as heart-warming companions to help lift the spirits. ...

Feb 6, 2026 in Robotics
Medical Xpress / Brain network responsible for Parkinson's disease identified

Parkinson's disease, a progressive neurological disorder affecting more than 1 million people in the U.S. and more than 10 million globally, is characterized by debilitating symptoms such as tremors, movement difficulties, ...

Feb 4, 2026 in Neuroscience
Medical Xpress / Synergizing global clinical trials data: GLP-1 receptor agonist safety and novel clinical applications

A research team led by the Department of Medicine, under the School of Clinical Medicine, LKS Faculty of Medicine of the University of Hong Kong (HKUMed), has synergized the impacts of worldwide clinical trial data through ...

Feb 6, 2026 in Health informatics
Phys.org / Acoustic study reveals deep-diving behavior of elusive beaked whales

Scientists have captured a rare view of one of the ocean's least understood whales—without ever seeing it. By listening to the sounds beaked whales naturally produce, researchers have reconstructed a three-dimensional picture ...

Feb 4, 2026 in Biology
Phys.org / Removing livestock from grasslands could compromise long-term soil carbon storage

Removing sheep and other livestock entirely from upland grasslands—a strategy often promoted as a way to boost carbon storage and tackle climate change—may actually reduce the most stable forms of soil carbon, according ...

Feb 2, 2026 in Biology
Medical Xpress / Family dinners may reduce substance-use risk for many adolescents

A new study by researchers at Tufts University School of Medicine finds that regular family dinners may help prevent substance use for a majority of U.S. adolescents, but suggests that the strategy is not effective for youth ...

Feb 5, 2026 in Health
Phys.org / Quick test can curb antimicrobial resistance, identifying bacteria and antibiotic susceptibility in under 40 minutes

McGill researchers have developed a diagnostic system capable of identifying bacteria—and determining which antibiotics can stop them—in just 36 minutes, a major advance in the global effort to curb antimicrobial resistance ...

Feb 4, 2026 in Nanotechnology
Phys.org / Why rethinking wellness could help students and teachers thrive

Teachers supervising students in school-sponsored work sites tend to prioritize emotional and social well-being in the workplace, according to research from Rutgers Health. The study, published in Occupational Health, examined ...

Feb 6, 2026 in Other Sciences
Phys.org / Genetic analysis of Deep Maniot Greeks reveals a unique lineage in the Balkans

A new genetic study has revealed that the people of Deep Mani, who inhabit one of the remotest regions of mainland Greece, represent one of the most genetically distinctive populations in Europe, shaped by more than a millennium ...

Feb 4, 2026 in Other Sciences
Phys.org / Could ionospheric disturbances influence earthquakes?

Researchers at Kyoto University have proposed a new physical model that explores how disturbances in the ionosphere may exert electrostatic forces within Earth's crust and potentially contribute to the initiation of large ...

Feb 6, 2026 in Earth
Phys.org / A new class of strange one-dimensional particles

Physicists have long categorized every elementary particle in our three-dimensional universe as being either a boson or a fermion—the former category mostly capturing force carriers like photons, the latter including the ...

Feb 3, 2026 in Physics