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Tech Xplore / Don't let AI shape humanity's future: UN chief
The United Nations chief called Monday for a global governance system to shape artificial intelligence for the good of humanity, warning against allowing the technology to "vibe-code" our future.
Tech Xplore / Sky strengthens UK streaming offer with ITV deal
Sky television on Monday said it had agreed to buy ITV's media and entertainment business for up to £1.6 billion ($2.1 billion), creating a heavyweight in UK streaming.
Medical Xpress / Interpreters do more than translate, and patient care suffers when systems ignore it
At its heart, health care is a conversation. A patient needs to explain what is wrong. They need to understand their options. They need to make decisions about their own care. Clinicians need clear information, too. They ...
Phys.org / Did Israel's 'basket' initiative lower grocery bills?
Researchers from the Coller School of Management at Tel Aviv University examined the Ministry of Economy's flagship "Israel's Basket" initiative and found that although it substantially reduced the prices of the 100 products ...
Phys.org / Planned 1.7 million satellites 'devastating' for astronomy: Study
The 1.7 million satellites that companies are aiming to launch into Earth's orbit in the coming years will have "devastating consequences for astronomy," new research warned Wednesday.
Phys.org / Quantum gravity tests may mistake ordinary spacetime for superposition
Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful theories of physics: quantum mechanics and gravity. Quantum mechanics explains the behavior of the microscopic ...
Phys.org / What makes a star a star? A strange 'in‑between' celestial object is testing astronomers' boundaries
A star called TOI-2155 lies around 1,350 light-years (839 trillion miles) from Earth. It is a little bigger, heavier and hotter than the sun, and it is not particularly interesting or unusual in itself.
Phys.org / Scattered bronze bells in Chinese lord's 2,600-year-old tomb point to ritual deactivation
When archaeologists opened the 2,600-year-old tomb of an ancient Chinese lord, they discovered his magnificent bronze bells had been scattered, their wooden hangings broken. But the most mysterious part of all: This was apparently ...
Medical Xpress / Higher blood glucose levels linked to faster brain aging
The human brain is known to naturally change with age, shrinking in size and volume after people reach their 30s or 40s. In some cases, however, it can age faster than expected, which can increase the risk of early memory ...
Phys.org / Greenland meltwater adds to AMOC weakening, but updated model finds no tipping point in sight
The state of the Atlantic Meridional Overturning Circulation (AMOC) has been a hot topic among climate scientists in recent years. The AMOC is crucial for climate regulation because it pulls warm surface water from the tropics ...
Phys.org / Spontaneous current loops in a kagome metal point to hidden quantum order
Quantum materials, materials exhibiting physical behavior governed by the laws of quantum mechanics, have proved promising for the development of numerous advanced technologies, including quantum technologies, memory devices ...
Phys.org / Analog gravity advance offers new insights into Hawking radiation from black holes
Hawking radiation is a form of radiation emitted by black holes, as theoretically predicted by Stephen Hawking. It suggests that black holes do not merely swallow matter—as had previously been assumed—but also emit very faint ...