When Leonard Hayflick began his cell culture work at the Wistar Institute in the 1950s, the field was facing a nagging problem. Culture flasks were so big, that microscope objective lenses couldn't ...
Seven Ways Seven Days Gets You Through the Week: Trustworthy local reporting. Piping‑hot food news. Thoughtful obituaries. Must‑do events. Stuck in Vermont videos. Eye‑opening personals. All the fun ...
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