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Tech Xplore / Crypto firm Tether bids for Juventus, is quickly rebuffed

Cryptocurrency firm Tether said Friday it had submitted a bid to Juventus's main shareholder, Exor, to acquire its entire stake in the Turin football club—but was quickly rebuffed.

Dec 13, 2025 in Business
Medical Xpress / Plant used in folk medicine has anti-inflammatory anti-arthritic effects, study confirms

In Brazil, researchers from the Federal University of Grande Dourados (UFGD), the State University of Campinas (UNICAMP), and São Paulo State University (UNESP) have conducted a study that confirmed the safety and anti-inflammatory, ...

Dec 10, 2025 in Medications
Phys.org / Adult female bark spiders produce superior and tougher silk than males do

Dragline silk or major ampullate (MA) silk, the part of a spider's web that forms the main frame and spokes, is one of the toughest materials known to science. That is, it can absorb massive amounts of energy from a sudden ...

Dec 9, 2025 in Biology
Phys.org / Chip-scale magnetometer uses light for high-precision magnetic sensing

Researchers have developed a precision magnetometer based on a special material that changes optical properties in response to a magnetic field. The device, which is integrated onto a chip, could benefit space missions, navigation ...

Dec 11, 2025 in Physics
Phys.org / Small galaxies may buck the black hole trend, Chandra finds

Most smaller galaxies may not have supermassive black holes in their centers, according to a recent study using NASA's Chandra X-ray Observatory. This contrasts with the common idea that nearly every galaxy has one of these ...

Dec 11, 2025 in Astronomy & Space
Medical Xpress / Ozempic can reduce metabolic risks in schizophrenia patients, multicenter study finds

Semaglutide medications like Ozempic and Wegovy can help lower the risk of heart and metabolic diseases in people with schizophrenia spectrum disorders, according to a study published in JAMA Psychiatry.

Dec 8, 2025 in Psychology & Psychiatry
Phys.org / Graphene membranes offer efficient, low-cost option for industrial CO₂ capture

Carbon capture is becoming essential for industries that still depend on fossil fuels, including the cement and steel industries. Natural-gas power plants, coal plants, and cement factories all release large amounts of CO₂, ...

Dec 11, 2025 in Nanotechnology
Tech Xplore / Transistor 'design limitation' actually improves performance, scientists find

What many engineers once saw as a flaw in organic electronics could actually make these devices more stable and reliable, according to new research from the University of Surrey and Joanneum Research Materials.

Dec 11, 2025 in Engineering
Phys.org / Rooster 'epidemic' fueled by backyard coops, sanctuaries say

A yearslong surge in displaced roosters is overwhelming animal sanctuaries in Maryland and across the country, fueled by a pandemic-born boom in backyard chicken coops and the noisy realities of owning a male bird.

Dec 11, 2025 in Biology
Tech Xplore / Infant-inspired framework helps robots learn to interact with objects

Over the past decades, roboticists have introduced a wide range of advanced systems that can move around in their surroundings and complete various tasks. Most of these robots can effectively collect images and other data ...

Dec 9, 2025 in Robotics
Phys.org / Astronomers challenge 50-year-old quasar law

Compelling evidence that the structure of matter surrounding supermassive black holes has changed over cosmic time has been uncovered by an international team of astronomers.

Dec 11, 2025 in Astronomy & Space
Medical Xpress / Genetic overlap of 14 psychiatric disorders explains why patients often have multiple diagnoses

An international collective of researchers is delivering new insights into why having multiple psychiatric disorders is the norm rather than the exception. In a study published today in the journal Nature, the team provides ...

Dec 10, 2025 in Genetics