A four-wheel vehicle for detecting deadly cracks in Antarctic ice!

The video discusses various NSF-funded research projects. It starts with the Yeti robot, which uses radar to map ice crevasses, enhancing safety and advancing robotic learning. Next, it covers GRACE, a gliding robot that autonomously navigates water bodies, aiding environmental research. The video then introduces an innovative electric car with independent wheel control, promising improved traction and energy efficiency. Finally, it explores song sparrows' territorial behavior, revealing how they use song matching as a communication tool.

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