Real Engineering How NASA Reinvented The Wheel - Shape Memory Alloys Posted: January 28, 2025 | Last updated: January 28, 2025 The challenges of Martian terrain have driven NASA to develop cutting ...

When confronted with the wheel display case at your local skate shop, you might be a bit overwhelmed and not sure what shape wheel fits your style of skating. That's why we're here—we grabbed ...

Related: Skateboard Wheel Shapes: Which One Suits Your Style? In recent years, a few brands have finally broken the code and made wheels that are both soft and slideable, an actual real ...

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Researchers in South Korea have developed a concept for a wheel that features variable stiffness, directly inspired by the surface tension of a liquid droplet. This means it can change shape and ...