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Finland is Developing Wireless Power Tech that Could Transform the Future of Electricity

Electrical & Electronics, Engineering /

Nikola Tesla would be pleased: Finnish researchers are bringing his century-old idea to life, developing systems that transmit energy wirelessly through the air or smart, invisible conductors. This would allow devices and vehicles to charge without cables or direct physical contact. Enhancing Efficiency and Mobility Their work brings together advanced research in electromagnetic fields, resonance, […]

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Design Sem Nome 2025 12 08T094822.495

Human Survives with Engineered Pig Liver

Medicine, Surgerical Tech /

A recent Journal of Hepatology study reports the first successful pig-to-human auxiliary liver transplant. The patient survived for 171 days, demonstrating that modified pig livers can perform key metabolic and synthetic functions in humans. The case also highlights the ongoing technical and medical challenges that limit long-term survival in such procedures. According to the World

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Design Sem Nome 2025 12 08T084902.373

Hyundai Motor Group Debuts Its First Mass-Produced Mobility Robot

Automotive, Engineering, Robotics /

Hyundai Motor Group this week introduced the Mobile Eccentric Droid (MobED), its first mobility robot platform to enter mass production. Developed by the company’s Robotics LAB, MobED made its official debut at the International Robot Exhibition (iREX 2025) in Tokyo. “MobED is a next-generation platform adaptable to various industries and everyday use,” said Dong Jin

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Experts say the Popular Rosemary Skincare Craze Really does Work

Medical Care, Medicine /

A widely shared skincare trend that focuses on rosemary and its extract now has scientific backing. A JCI Insight study from Penn researchers found that a natural compound in rosemary leaves may enhance wound healing and lessen scarring. “Most skin injuries scar, causing lasting issues,” said senior author Thomas Leung, MD, PhD. “Rosemary extract, especially

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Design Sem Nome 2025 12 05T134458.377

A Roadway that Powers your Electric Car as you Drive

Electrical Vehicles, Transportation & Automation /

For a long time, the biggest barrier to making electric cars mainstream wasn’t the motors—it was charging. Long waits, scarce charging stations, and bulky batteries have consistently posed tough challenges. Now, a daring new approach is emerging, already functioning in real-world settings, suggesting that electrified roads may become the next major breakthrough in sustainable transportation.

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Lexus’ Electric Supercar Concept Exudes a Refined, Futuristic Luxury Vibe

Automotive, Engineering /

Lexus has just unveiled the successor to its iconic LFA supercar, more than a decade after discontinuing the original. The new model features updated underpinnings, striking styling, and an electric powertrain to replace the V10 engine. Lexus Sport Concept The car was first shown in August during Monterey Car Week as the Sport Concept, and

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Classical Indian Dance is Inspiring New Ways to Teach Robots Hand Movements

Robotics, Tech /

Researchers at the University of Maryland, Baltimore County (UMBC) have analyzed the precise hand gestures in Bharatanatyam, a classical Indian dance, uncovering a more complex “alphabet” of movement than typical hand grasps. This research could enhance robot hand movement training and provide improved tools for physical therapy. Ramana Vinjamuri, a professor at UMBC and the

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Design Sem Nome 2025 12 04T095918.485

An Aerial Microrobot Can Reach Speeds Similar To a Bumblebee’s

Engineering, Robotics /

In the future, small flying robots could be used to help locate survivors trapped under rubble after a major earthquake. Much like insects, these robots would be able to navigate through narrow gaps that larger machines cannot, while avoiding obstacles and falling debris. Until now, aerial microrobots have only been able to fly slowly along

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Design Sem Nome 2025 12 03T104325.810 1

Three Days Without a Smartphone alters Dopamine and Serotonin Levels

Medicine, Neurological /

A new study from the University of Heidelberg, Germany, published in Computers in Human Behavior, suggests that cutting smartphone use for just three days triggers chemical changes in brain regions linked to reward and addiction. The researchers note that excessive smartphone use resembles certain addictive disorders, with evidence pointing to various psychosocial and physical effects,

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