Engineering

Starfish skeleton inspires new 4D morphing structure

Researchers have recently developed a flexible-yet-sturdy morphing structure inspired by the starfish skeleton that exhibits 4D morphing features with promising applications for robotics, aviation, and medical devices.

Business

Algorithm offers encryption boost for cross-border e-commerce

Writing in the International Journal of Networking and Virtual Organisations, a team from China has revealed a novel approach to boost privacy for cross-border e-commerce users. Na Wang, Feng Gao, and Ji Zhang of Changchun ...

Engineering

Collapsed bridge helps inform future flood-resistant designs

Before record rainfall in July of 2018, the Misasa Railroad Bridge spanned a small river some nine miles inland from Japan's western coast. Unprecedented flooding collapsed the bridge, an infrastructure failure that will ...

Energy & Green Tech

Simple tools reveal high-fidelity truth in lithium-ion batteries

Acceleration due to gravity here on Earth is about 9.8m/s2, but if you're trying to build a rocket that will escape Earth's pull, you're going to have to do better than that. You would need to factor in wind resistance, heat ...

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