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How to see Comet C/2025 R2 (SWAN) shine in the October sky

Comet C/2025 R2 (SWAN) was discovered on Sept. 10 by Ukrainian amateur astronomer Vladimir Bezugly. It has brightened ...

How a stretchy protein senses forces in cells

How does skin hold you in? How do heart cells beat together? Researchers at the University of California, Davis, Department ...