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Phys.org / Hedgehog coronaviruses may threaten cats more than humans, new study finds

Washington State University researchers have discovered how a group of coronaviruses circulating in hedgehogs invades host cells, a key to understanding their potential to jump between species and their risk of causing a ...

Sep 16, 2026
Medical Xpress / A new AI-powered test offers more accurate prediction of breast cancer recurrence risk

A new study published in the journal npj Breast Cancer demonstrates that an artificial intelligence (AI) model offers more accurate predictions of recurrence risk in patients with early-stage breast cancer than the widely ...

Sep 17, 2026
Phys.org / Ice Age carvers used mammoth tusk patterns to create unique art, study finds

Intricate designs engraved across the surface of 18,000-year-old female figurines carved from mammoth ivory were inspired by the distinctive growth patterns visible in the tusks, a new study published in the journal npj Heritage ...

Sep 16, 2026
Phys.org / Dungeons & Dragons study rolls for better well-being

Rolling dice and battling imaginary monsters might seem an unlikely source of well-being, but Te Whare Wānanga o Waitaha | University of Canterbury (UC) research suggests Dungeons & Dragons groups can provide meaningful social ...

Sep 17, 2026
Phys.org / Muon rings enable precise calibration of telescopes at the Cherenkov Telescope Array Observatory

Research initiated as part of a bachelor's thesis in physics at the Universitat Autònoma de Barcelona (UAB) has culminated in a new analytical description of the muon-based calibration of dual-mirror Cherenkov telescopes. ...

Sep 16, 2026
Tech Xplore / It bends, but does not break: A new sustainable treatment for shaping wood

The Smart Materials research unit, coordinated by Athanassia Athanassiou, deputy scientific director of the Italian Institute of Technology (IIT-Istituto Italiano di Tecnologia) in Genoa, Italy, has developed a new method ...

Sep 16, 2026
Phys.org / Fungi neutralize spruce defense mechanisms with sugar

A research team at the Max Planck Institute for Chemical Ecology discovered a previously unknown strategy by which certain fungi neutralize spruce defense compounds. These fungi are introduced into trees by bark beetles, ...

Sep 16, 2026
Medical Xpress / 'Momnesia' is real—scientists find a biological explanation for temporary forgetfulness during pregnancy

Many women say the same thing during pregnancy: They walk into a room and forget why, misplace their keys or struggle to follow a conversation. This phenomenon, often called "pregnancy brain" or "momnesia," has long lacked ...

Sep 16, 2026
Phys.org / 'Born-again' star offers rare chance to watch stellar evolution in real time

Astronomers have confirmed that one of the fastest-changing stars ever observed has entered a new stage of its evolution, offering a rare opportunity to watch a star's life unfold on human timescales.

Sep 16, 2026
Medical Xpress / Placenta study identifies earliest signs of autism risk

How does autism develop? While genetics play a major role, researchers know that environmental factors during pregnancy also contribute to autism spectrum disorder.

Sep 16, 2026
Tech Xplore / Your robotic vacuum is a witness: What home robots mean for evidence, privacy and the law

A husband in Taiwan suspected his wife of having an affair. In September 2023, he found a used toothbrush at their vacation home, and garage video showed an unfamiliar man driving his wife there. Three months later, he opened ...

Sep 17, 2026
Medical Xpress / CAAR T-cell therapy offers a more targeted route for neurological autoimmune diseases

Researchers at DZNE and Charité—Universitätsmedizin Berlin are working on a targeted therapy for neurological autoimmune diseases. So far, they have successfully tested their approach in mouse studies involving two such conditions. ...

Sep 16, 2026