Science

Design Sem Nome 2025 08 20T142849.893

Technology Decodes Inner Monologue in Those With Paralysis

Applied Science, Robotics /

We all engage in inner dialogue—whether it’s a pep talk or silent reflection. These unspoken thoughts often reveal more than what we say aloud. Now, Stanford researchers have developed an AI system that decodes internal speech to help people with paralysis communicate—especially those who struggle with current brain-to-speech tools. Unlike older systems that require attempted […]

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Design Sem Nome 2025 08 20T142018.204

Tesla’s Robot Ambitions may be Hitting Hurdles

Applied Science, Robotics /

Tesla is reportedly having trouble keeping up with Elon Musk’s bold goal of building 5,000 Optimus humanoid robots this year. With 2025 more than halfway over, Tesla has produced only a few hundred units—well below the pace needed to hit its goal, according to The Information. Sources close to the project cite production delays, leadership

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Design Sem Nome 77

Developing An Improved Database for Identifying Designer Drugs

Analytical Chemistry, Chemistry /

How can you detect a substance when no test exists for it? Designer drugs mimic the effects of established illicit drugs while slipping past law enforcement. Their modified chemical structures help them evade detection while making their effects on the body unpredictable and dangerous. High School Researcher Presents New Database for Tracking Designer Drugs A

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Design Sem Nome 2025 08 20T110755.540

Top Champions of China’s Global Humanoid Robot Competition

Applied Science, Robotics /

China recently hosted the inaugural World Humanoid Robot Games — essentially an Olympics-style event, but for robots. The three-day event began August 14 at Beijing’s 12,000-seat National Speed Skating Oval, with over 200 teams from 16 countries competing in 26 events. The challenges ranged from traditional athletic disciplines and gymnastics to kickboxing, soccer, medication sorting,

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Subsea Desalination Project to Transform Pacific Ocean Water into Drinking Supply

Earth Science, Environmental Science /

California is preparing to launch the nation’s first subsea desalination initiative, which will deploy dozens of water-harvesting pods across the ocean floor. The large-scale effort is designed to generate around 60 million gallons (227 million liters) of fresh water daily. Climate Challenges Driving Innovation Rising temperatures have made it increasingly difficult for California to maintain

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World’s First ‘Behavior Transplant’ Between Species Achieved

Biology, Cell Biology /

In a groundbreaking experiment, scientists have successfully transferred a courtship behavior from one species to another, causing the recipient to perform the foreign action as if it were innate. While cross-species gene transfers have previously influenced traits, this marks the first time an entirely new behavior has been genetically introduced into another animal. Rewiring the

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‘Breathing’ Crystals That Deliver Oxygen on Demand Could Advance Future Fuel Cells

Materials Science, Science /

Solid oxide fuel cells (SOFCs) have the potential to extend the driving range of electric vehicles and power stationary generators while keeping emissions low. The challenge, however, is that these systems typically require extremely high operating temperatures. Researchers from South Korea and Japan may have found a solution. The team created a new crystalline material

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Design Sem Nome 76

Robots With a Unified Mind: The Rise of Shared Intelligence

Applied Science, Robotics /

As automation rapidly progresses, robot collaboration has moved beyond science fiction. Picture a warehouse where dozens of machines move goods without crashing, a restaurant where robots deliver meals to the right tables, or a factory where robot teams instantly adapt their tasks to meet changing demand. Open-Source ROS2 Framework Brings Collaborative Robotics to Life This

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Design Sem Nome 74

Wheel-Legged Robot Moves More Efficiently Across Environments

Applied Science, Robotics /

Most ground robots are built to use either wheels or legs, rather than both. However, robots capable of smoothly transitioning between wheeled and legged movement offer clear advantages, enabling more efficient travel across diverse terrains and increasing the likelihood of mission success. A Wheel-Legged Robot That Adapts Smoothly to Any Terrain Researchers at The Hong

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Design Sem Nome 72

Photos From Beijing’s World Humanoid Robot Games Reveal The Need For A Human Touch

Applied Science, Artificial Intelligence, Robotics /

Over three days in Beijing, humanoid robots competed in races and combat events at the World Humanoid Robot Games, which concluded on Sunday. However, many robots stumbled, fell, or broke down, needing human intervention and raising doubts about how independent they can truly be. The tournament brought together over 500 humanoids from 280 teams representing

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