The phantom heat of empty space might soon be detectable

A Hiroshima University team has designed a feasible way to detect the Unruh effect, where acceleration turns quantum vacuum fluctuations into observable particles. By using superconducting Josephson junctions, they can achieve extreme accelerations that create a detectable Unruh temperature. This produces measurable voltage jumps, providing a clear signal of the effect. The breakthrough could transform both fundamental physics and quantum technology.

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The Universe’s first magnetic fields were shockingly weak, but changed everything

Primordial magnetic fields, billions of times weaker than a fridge magnet, may have left lasting imprints on the Universe. Researchers ran over 250,000 simulations to show how these fields shaped the cosmic web, then validated the results with observations. Their study sets a stricter upper limit on the fields’ strength, aligning with other data and suggesting important consequences for early star and galaxy formation.

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Tiny new lenses, smaller than a hair, could transform phone and drone cameras

Scientists have developed a new multi-layered metalens design that could revolutionize portable optics in devices like phones, drones, and satellites. By stacking metamaterial layers instead of relying on a single one, the team overcame fundamental limits in focusing multiple wavelengths of light. Their algorithm-driven approach produced intricate nanostructures shaped like clovers, propellers, and squares, enabling improved performance, scalability, and polarization independence.

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New crystal camera lets doctors see inside the body like never before

Scientists have created a perovskite-based gamma-ray detector that surpasses traditional nuclear medicine imaging technology. The device delivers sharper, faster, and safer scans at a fraction of the cost. By combining crystal engineering with pixelated sensor design, it achieves record imaging resolution. Now being commercialized, it promises to expand access to high-quality diagnostics worldwide.

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Scientists just made atoms talk to each other inside silicon chips

Researchers at UNSW have found a way to make atomic nuclei communicate through electrons, allowing them to achieve entanglement at scales used in today’s computer chips. This breakthrough brings scalable, silicon-based quantum computing much closer to reality.

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Harvard’s salt trick could turn billions of tons of hair into eco-friendly materials

Scientists at Harvard have discovered how salts like lithium bromide break down tough proteins such as keratin—not by attacking the proteins directly, but by altering the surrounding water structure. This breakthrough opens the door to a cleaner, more sustainable way to recycle wool, feathers, and hair into valuable materials, potentially replacing plastics and fueling new industries.

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Lasers just unlocked a hidden side of gold, copper, and aluminum

Scientists have cracked a century-old physics mystery by detecting magnetic signals in non-magnetic metals using only light and a revamped laser technique. Previously undetectable, these faint magnetic “whispers” are now measurable, revealing hidden patterns of electron behavior. The breakthrough could revolutionize how we explore magnetism in everyday materials—without bulky instruments or wires—and may open new doors for quantum computing, memory storage, and advanced electronics.

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The fax is still king in healthcare — and it’s not going away anytime soon

The fax — that 1940s technology that exploded in the 1980s and operates by copying an image and transmitting it through squeaks and squawks over a phone line — is still used by a large majority of healthcare providers, insurance payers, and pharmacies.

And it’s simply not going away anytime soon.

As recently as 2019, seven in 10 hospitals were still relying on fax machines and phone lines to transfer and retrieve patient records or order prescriptions, according to the latest figures from the Office of the National Coordinator for Health Information Technology (ONC). The agency believes there’s been progress since then, but maintains that fax machines remain the most prevalent form of communication for transmitting care records and prescriptions.

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Data Access Agreement offers a new path for UK – US data requests

Categories: News

Tags: Data access agreement

Tags: DAA

Tags: UK

Tags: US

Tags: crime

Tags: criminal

Tags: telecommunications

Tags: request

Tags: share

Tags: data

We take a look at a possibly controversial new way for two governments to make direct data requests in cases of law enforcement.

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The post Data Access Agreement offers a new path for UK – US data requests appeared first on Malwarebytes Labs.

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