He’s stretchy, squishy, and full of goo—but is the Goo Jit Zu Spiderman any match for our high-speed shredder? This superhero showdown pits elasticity against steel, and the results are more intense ...

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A massive galaxy cluster, Abell S1063, forms a gravitation lens, revealing the warped light from more distant galaxies dating back to the early universe in this James Webb Space Telescope image.

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