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Search results for material robotics

Planetary Sciences May 12, 2025

Glass beads offer a window into the moon's hidden depths

An international study featuring scientists from Curtin University's School of Earth and Planetary Sciences and Space Science and Technology Center offers new insights into the moon's history and provides a better understanding ...

Polymers May 8, 2025

Ultrasound unlocks a safer, greener way to make hydrogels

Researchers at McGill University, in collaboration with Polytechnique Montréal, pioneered a new way to create hydrogels using ultrasound, eliminating the need for toxic chemical initiators. This breakthrough offers a faster, ...

Social Sciences May 8, 2025

How a 5,000-year-old technology, politics, and culture led to modern wealth inequality

Five millennia ago, wealth inequality—which had stayed roughly constant for thousands of years—exploded. It has stayed constant, albeit much higher, ever since.

Soft Matter May 6, 2025

Programmable double-network gels: Interspecies interactions dictate structure, resilience and adaptability

A new study uncovers how fine-tuning the interactions between two distinct network-forming species within a soft gel enables programmable control over its structure and mechanical properties. The findings reveal a powerful ...

Space Exploration Apr 30, 2025

How do robots feel in space?

How do robots feel in space? This is both a practical and possibly an existential question. Still, today, we'll focus on the practical side by looking at a review paper from Hadi Jahanshahi and Zheng Zhu of York University ...

Nanophysics Apr 30, 2025

Marker ink transforms into graphene-based electric circuit for low-cost sensors

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable materials can generate innovative applications on any surface, such as a coffee cup.

Space Exploration Apr 24, 2025

NASA tests key spacesuit parts inside this icy chamber

When NASA astronauts return to the moon under the Artemis campaign and eventually venture farther into the solar system, they will encounter conditions harsher than any humans have experienced before. Ensuring next-generation ...

Education Apr 24, 2025

Q&A: Could self-driving labs lead to a new era of scientific research?

An interdisciplinary team of scientists and engineers is arguing the research community should make a concerted effort to capitalize on advances in robotics and artificial intelligence (AI) to expedite work that addresses ...

Plants & Animals Apr 23, 2025

Microscopic fin features help sculpins grip rocks in turbulent ocean waters

On a wave-battered rock in the northern Pacific Ocean, a fish called the sculpin grips the surface firmly to maintain stability in its harsh environment. Unlike sea urchins, which use their glue-secreting tube feet to adhere ...

Polymers Apr 23, 2025

Engineer reinvents ceramics with origami-inspired 3D printing

In a breakthrough that blends ancient design with modern materials science, researchers at the University of Houston have developed a new class of ceramic structures that can bend under pressure—without breaking.

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