Computers and Internet – PossibleThreat Articles

This new camera sees the invisible in 3D without lenses

September 26, 2025 0 Comments Computers and Internet, encryption, Energy and Resources, Mobile Computing, Nanotechnology, Optics, Photography, Physics

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors to capture sharp, wide-range images without distortion. It can also create precise 3D reconstructions even in extremely low light. Though still experimental, the technology promises affordable, portable infrared imaging for safety, industrial, and environmental uses.

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The quantum internet just went live on Verizon’s network

September 26, 2025 0 Comments Communications, Computer Science, Computers and Internet, Distributed Computing, encryption, Hacking, Information Technology, Spintronics Research

Penn engineers have taken quantum networking from the lab to Verizon’s live fiber network, using a silicon “Q-chip” that speaks the same Internet Protocol as the modern web. The system pairs classical and quantum signals like a train engine with sealed cargo, ensuring routing without destroying quantum states. By maintaining fidelity above 97% even under real-world noise, the approach shows that a scalable quantum internet is possible using today’s infrastructure.

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Scientists unveil breakthrough pixel that could put holograms on your smartphone

September 26, 2025 0 Comments Computer Modeling, Computers and Internet, encryption, Hacking, Information Technology, Mobile Computing, video games, Virtual Reality

A team at the University of St Andrews has unlocked a major step toward true holographic displays by combining OLEDs with holographic metasurfaces. Unlike traditional laser-based holograms, this compact and affordable method could transform smart devices, entertainment, and even virtual reality. The breakthrough allows entire images to be generated from a single OLED pixel, removing long-standing barriers and pointing to a future of lightweight, miniaturized holographic technology.

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Caltech’s massive 6,100-qubit array brings the quantum future closer

September 25, 2025 0 Comments Artificial intelligence, Communications, Computer Modeling, Computer Science, Computers and Internet, Distributed Computing, Information Technology, Math Puzzles

Caltech scientists have built a record-breaking array of 6,100 neutral-atom qubits, a critical step toward powerful error-corrected quantum computers. The qubits maintained long-lasting superposition and exceptional accuracy, even while being moved within the array. This balance of scale and stability points toward the next milestone: linking qubits through entanglement to unlock true quantum computation.

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AI-powered smart bandage heals wounds 25% faster

September 24, 2025 0 Comments #039, amp, Computer Modeling, Computer Programming, Computers and Internet, Diseases and Conditions, Neural Interfaces, Personalized Medicine, s Healthcare, Today&amp, Workplace Health

A new wearable device, a-Heal, combines AI, imaging, and bioelectronics to speed up wound recovery. It continuously monitors wounds, diagnoses healing stages, and applies personalized treatments like medicine or electric fields. Preclinical tests showed healing about 25% faster than standard care, highlighting potential for chronic wound therapy.

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AI breakthrough finds life-saving insights in everyday bloodwork

September 23, 2025 0 Comments #039, amp, Computer Modeling, Computers and Internet, Diabetes, Diseases and Conditions, Educational Policy, Hacking, Public Health, s Healthcare, STEM Education, Today&amp

AI-powered analysis of routine blood tests can reveal hidden patterns that predict recovery and survival after spinal cord injuries. This breakthrough could make life-saving predictions affordable and accessible in hospitals worldwide.

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Can meditation apps really reduce stress, anxiety, and insomnia?

September 23, 2025 0 Comments Computers and Internet, Depression, Hacking, Heart Disease, Mental Health, Mental Health Research, Mobile Computing, Sleep Disorder Research, Sleep Disorders, Sports, STEM Education, Travel and Recreation

Meditation apps are revolutionizing mental health, providing easy access to mindfulness practices and new opportunities for scientific research. With the help of wearables and AI, these tools can now deliver personalized training tailored to individual needs.

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

September 23, 2025 0 Comments Computer Programming, Computers and Internet, Engineering and Construction, Materials Science, Mobile Computing, Optics, Spintronics Research, Telecommunications

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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Scientists just made atoms talk to each other inside silicon chips

September 23, 2025 0 Comments Computer Science, Computers and Internet, Engineering and Construction, Mobile Computing, Physics, Spintronics, Spintronics Research, Telecommunications

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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Shocking study exposes widespread math research fraud

September 22, 2025 0 Comments Computer Programming, Computers and Internet, Markets and Finance, Mathematics, Political Science, Public Health, Scientific Conduct, STEM Education

A sweeping investigation has revealed widespread fraud in mathematics publishing, where commercial metrics and rankings have incentivized the mass production of meaningless or flawed papers. The study highlights shocking distortions—such as a university without a math department ranked as having the most top mathematicians—and the explosion of megajournals willing to publish anything for a fee.

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