Science

Design Sem Nome 2026 02 03T120319.340

A Mathematical Framework for Improving Robotic Joint Function

Think about the remarkable mechanics of the human knee. As the body’s largest hinge joint, it consists of two rounded bones connected by ligaments that not only swing like a door but also roll and glide over one another, enabling the knee to bend, straighten, and maintain balance. Researchers at Harvard’s John A. Paulson School […]

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Design Sem Nome 2026 02 03T112101.637

Rapid, Accurate Radioactive Material Localization With Drones and Robots

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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A Biologically Inspired AI System is Created by Scientists

Australian scientists have developed a research platform called PROTEUS (PROTein Evolution Using Selection) that uses biological artificial intelligence to design and evolve molecules with new or enhanced functions directly within mammalian cells. According to the team, this technology represents a powerful new tool for creating more precise research instruments and gene therapies. PROTEUS employs directed

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A 16-year-old Student Designs an Earring that can Photograph Attackers

A South African student, Bohlale Mphahlele, has created a discreet safety earring that records evidence and alerts others, transforming the fear of walking alone into a practical solution for women. The device looks like an ordinary, understated earring, intentionally designed to avoid drawing attention. Its simple design hides a smart system that lets the wearer

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China is Relying on AI-Powered Robots to Improve Traffic Management

China is rapidly using AI-powered humanoid robots to manage city traffic and assist law enforcement. The Humanoid Robot Managing Urban Traffic A recent example is the R001 Intelligent Police Unit, a humanoid robot integrated with the city’s traffic light network. Wearing a uniform and cap, the robot performs traffic gestures and uses cameras and AI

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Design Sem Nome 2026 02 02T105956.131

A New Ultrasound Pad is Designed to Make Prenatal Appointments More Comfortable

If you’ve ever had an ultrasound, you know that while the procedure itself is generally easy to tolerate, the cold, gooey gel applied to your skin beforehand can be quite uncomfortable. Researchers in Japan have now developed a potential alternative. Despite its unpleasant texture, temperature, and slight odor, ultrasound gel is essential for the procedure.

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Design Sem Nome 2026 01 31T202716.351

A Floating Umbrella Trails the User as they Walk in the Rain

Walking in the rain with an umbrella is rarely hands-free. One hand holds the umbrella, the other juggles a bag or phone—and a gust of wind can spoil it all. That’s why a floating, hands-free umbrella is so appealing. That’s the premise behind a flying umbrella created by YouTuber and maker John Xu from the

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Design Sem Nome 2026 01 30T145631.064

Chinese Humanoid Robot First to Connect with an Orbiting Satellite

A China-developed humanoid robot has made history by directly connecting to a low Earth orbit satellite without relying on traditional ground networks. Known as Embodied Tien Kung, it became the first humanoid robot to autonomously carry out this type of satellite communication. The achievement was unveiled by X-Humanoid on Friday (23) at the 3rd Beijing

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Design Sem Nome 2026 01 30T122341.659

Tesla Is Redirecting Its Focus From Classic EVs to Building Robots

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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