Shipra2094 Bá

Shipra2094 Bá

@Shipra2094

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Shipra2094 Bá @Shipra2094 đã thêm ảnh
2025-11-04 06:24:03 ·

Meet Brownie, the happiest little kitten. 🥹🥹

Meet Brownie, the happiest little kitten. 🥹🥹

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Shipra2094 Bá @Shipra2094 thêm blog in Science
2025-08-02 14:24:03 ·

Flawed Tests on Earth May Explain Why NASA's Rovers Get Stuck on Mars

In the spring of 2019, the six-wheeled Spirit rover was driving backwards to drag an inoperable front right wheel when it got stuck on the sandy Martian surface. Despite spending months trying to excavate its robot, NASA could not free Spirit. Now, engineers from the University of Wisconsin–Madison may have figured out a way to better prepare NASA’s...

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