Tech

Design Sem Nome 2026 02 03T112101.637

Rapid, Accurate Radioactive Material Localization With Drones and Robots

Drones, Robotics, Tech /

Chemical, biological, radiological, nuclear, and explosive substances (commonly referred to as CBRNE) can endanger both the public and emergency responders. In 2023, a tiny cesium capsule fell from a truck in Australia, sparking a major search. The growing number of hybrid attacks and other destabilizing activities has further intensified the threat landscape. Two research departments […]

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Design Sem Nome 2026 02 02T100950.996

Drone Technology to Reshape Disaster Response, Healthcare, Environment, Farming, and Cybersecurity

Drones, Tech /

Scientists report that intelligent drones and unmanned aerial systems (UAS) are quickly advancing from experimental tools into critical infrastructure for disaster response, healthcare delivery, agriculture, logistics, archaeology, environmental monitoring, and many other fields essential to human progress. The study, published in the International Journal of Cognitive Computing in Engineering, highlights that drone technology is on

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Design Sem Nome 2026 01 30T122341.659

Tesla Is Redirecting Its Focus From Classic EVs to Building Robots

Robotics, Tech /

Tesla has concluded its 2025 fiscal year earnings call, revealing that its profits nearly halved compared to the previous year. The company reported a GAAP net income of $3.8 billion, down from $7.1 billion in 2024, marking a 46% decrease. Yikes. From Electric Cars to Full Autonomy with AI and Robotics That’s a tough situation

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Design Sem Nome 2026 01 29T123224.793

If an Asteroid Hits the Moon in 2032, Earth could be Affected

Aerospace, Space & Environment /

There’s often a silver lining to any scenario. In 2032, the Moon could quite literally have one if it were struck by a 60-meter-wide asteroid. While the probability remains relatively low—about 4 percent—it’s not insignificant. The Dual Impact of a Lunar Collision Scientists are preparing for both the risks—threats to satellites and meteor fallout—and the

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Design Sem Nome 2026 01 27T144926.608

Hydrogel Coating Improves the Efficiency of Solar Panel Power Output

Electrical & Electronics, Engineering /

A research team at The Hong Kong Polytechnic University (PolyU) has created a low-cost, easy-to-apply hydrogel coating that improves heat dissipation in solar panels by effectively cooling “hot spots,” while also boosting power generation efficiency and contributing to Hong Kong’s urban carbon-neutrality goals. Hot spots, often caused by partial shading, significantly reduce solar panel efficiency

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Design Sem Nome 2026 01 26T162212.311

The V4 Drone, Now The Fastest In The World, Hits 656 km/h and Regains The Speed Record

Drones, Transportation & Automation /

Only a month after engineer Benjamin Biggs broke the 626 km/h record, the Bells duo have reclaimed the top spot with their new Peregreen V4 drone. South African duo Luke and Mike Bell have reclaimed the Guinness World Record for the fastest quadcopter. Their 3D-printed Peregreen V4 reached a top speed of 657.59 km/h. This

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Design Sem Nome 2026 01 26T160914.085

A Futuristic Keyboard with Snap-On Modules for Editing, Modeling, and Productivity

Computer & Electronics, PCs & Tablets, Tech /

This could be the most overengineered piece of desktop gear I’ve ever seen. The Naya Connect system revolves around a modular keyboard and four companion devices that add layers of shortcuts and tactile controls to your setup. No matter which apps power your workflow, these gadgets aim to keep all your tools close at hand.

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Design Sem Nome 2026 01 22T120415.629

AI Wearable Helps Stroke Survivors Speak Again

Artificial Intelligence, Tech /

Dysarthria, a speech impairment, affects nearly half of stroke survivors, making it difficult to speak clearly or form full sentences due to weakened facial muscles and vocal cords. Recovery is often slow and frustrating, impacting quality of life during rehabilitation. Researchers at the University of Cambridge have developed Revoice, a wearable device designed to help

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Design Sem Nome 2026 01 22T120612.300

Microsoft Research unveils The Rho-Alpha Model For Robotics

Robotics, Tech /

To operate effectively in dynamic, unstructured settings, robots require AI trained on diverse sensory data. Microsoft Corp. today introduced Rho-alpha (ρα), the first robotics-focused model derived from its Phi family of vision-language models. Rho-Alpha Boosts Robot Autonomy with VLA Capabilities According to Microsoft, vision-language-action (VLA) models allow physical AI systems to sense, reason, and act

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Design Sem Nome 2026 01 22T081334.015

Finland Already Transmits Electricity Wirelessly

Electrical & Electronics, Engineering /

Finnish researchers are advancing wireless power transmission using ultrasonic waves, lasers, and radio frequencies, paving the way for applications in industry, homes, and sensor networks. The project is led by researchers from the Universities of Helsinki and Oulu, aiming to develop safe, efficient, and scalable wireless power solutions for challenging environments. One of the most

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