Computer & Electronics

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Robots can mix drinks and run marathons but still struggle to multitask

They can mix cocktails, run marathons, and fold laundry, but despite marketing claims, humanoid robots are still far from reliably handling many different tasks on demand. The difference was clear at the Robotics Summit in Boston in late May, where glossy marketing materials told one story while the engineers building the robots described another reality. […]

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MIT researchers use AI to convert hand gestures into data for training robots

Humanoid robots learning tasks like grasping a cup now have a new instructor: a person wearing an ultrasound wristband that records the movement of muscles, tendons, and ligaments beneath the skin. MIT System Improves Robotic Dexterity Researchers at the Massachusetts Institute of Technology (MIT) created a system to capture human hand movements, with the goal

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cientista chilena descobriu probiótico que impede proliferação da bactéria cancerígena helicobacter pylori no estômago humano, e ainda ajuda a regular a flora intestinal. a pesquisa foi publicada (1)

A new study suggests Wi-Fi routers may scan human bodies to accurately identify people

A technology that until recently sounded like science fiction is rapidly moving toward real-world application. Researchers in Europe have shown that Wi-Fi router signals can identify individuals with surprisingly high accuracy, without cameras, wearables, phones, or user input. Their findings indicate that the human body constantly disturbs radio waves as they move through indoor spaces.

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Prada introduces a new technology designed to regulate astronauts’ body temperature

Italian fashion house Prada unveiled an astronaut undergarment on Sunday (07) developed in partnership with Axiom Space, a company focused on space infrastructure and technology. The Liquid Cooling and Ventilation Garment sits close to the skin and uses integrated ventilation tubing woven into its fabric, helping astronauts regulate and maintain a stable body temperature during

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A bracelet available on Amazon delivers electric shocks when you overspend using your card

Online courses, budgeting spreadsheets, freezing your credit card—if none of these have stopped you from overspending, perhaps it’s time for a more drastic solution. Pavlok, an American company, sells a wearable bracelet that can deliver electric shocks of up to 350 volts when you exceed a spending limit linked to your credit card. The device

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NVIDIA aims to reshape the PC market with an AI-focused chip, competing with Intel and AMD

NVIDIA introduced the RTX Spark, a new processor for Windows PCs, marking its shift into integrated consumer computing. At Computex in Taipei, CEO Jensen Huang announced it and said NVIDIA is partnering with Microsoft to “reinvent the PC.” The RTX Spark pairs an NVIDIA GPU with a CPU co-developed with MediaTek, moving away from Intel

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Galaxy Watch 6 predicts fainting spells up to 5 minutes early

Researchers have successfully used the Galaxy Watch 6 to predict fainting episodes up to five minutes in advance. The study, conducted by Samsung alongside Chung-Ang Gwangmyeong University Hospital in South Korea, combines the smartwatch’s sensors with AI-powered algorithms to forecast these events. Galaxy Watch 6 AI System Predicts Fainting with 84.6% Accuracy Using the Galaxy

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NASA built a new AI processor that is up to 500× faster than current space computers

NASA is developing a high-performance computer chip that could transform how future spacecraft function in deep space. Built through a commercial partnership, the processor speeds onboard data processing and enables more autonomous spacecraft decisions on distant missions. NASA’s Effort to Build More Intelligent Spacecraft NASA’s High Performance Spaceflight Computing project aims to improve the processing

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AI-powered smart rings can now translate sign language instantly

Researchers in South Korea developed a wireless sign language system using seven smart rings on the fingers. It translates ASL and ISL in real time with about 88% accuracy, without gloves, wires, or user calibration. The technology aims to bridge a major communication gap affecting millions worldwide. The World Federation of the Deaf estimates that

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Sony introduced an upgraded wearable air conditioner that cools the body within seconds

Sony’s Reon Pocket line, launched in 2019, is one of its more unusual tech offerings. It’s a personal cooling gadget worn on the neck and upper back, functioning like a compact, wearable air conditioner. Seven years after its crowdfunding debut in Japan, the company has unveiled the Reon Pocket Pro Plus, its most powerful and

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