Chromosomes look different than you think

This multicolored image of chromatin was created using multiplexed fluorescence in situ hybridization and super resolution microscopy. Credit: Xiaoyi Zhuang Lab In high school textbooks, human chromosomes are depicted as Winky X, as if two hot dogs had eaten together. But those images are far from accurate. “For 90 percent …

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Caribbean cruise COVID outbreak; Cruise line trip canceled

Zoom in / A CDream cruise liner revolves around the sunset. Covid-19 coverage See more stories Plans for a luxury cruise are moving fast and possibly fast in the Caribbean. This week, the cruise ship-operator operator Cedrim Yacht Club canceled all trips for the rest of the year after the …

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