The Evolution of Bacteria on a “Mega-Plate” Petri Dish (Kishony Lab)
6 人推荐 · 跨 5 个月 · 2016–2026
中文导读
哈佛大学 Kishony 实验室制作的 2 分钟延时摄影短片。视频用一个超大培养皿展示了细菌在抗生素浓度逐级递增的介质中不断蔓延，并以肉眼可见的速度演化出抗药性的全过程。
为什么 HN 推它
视觉冲击力极强的一线科学实验展示，直观呈现了物种演化与抗生素耐药性如何在短短几天内真实发生。
「这个超大培养皿视频以难以置信的直观方式展示了细菌的进化过程。」HN 网友原话：the mega-plate video is an unbelievably good demonstration of bacterial evolution
英文原摘要（HackerTube / Claude 整理）
A two-minute time-lapse from the Kishony Lab showing bacteria spreading across a giant petri dish with increasing antibiotic doses, evolving resistance as they go.
HN links it as a visually striking demonstration of evolution and antibiotic resistance happening in days.
HN 上的提及
visually it's just really striking.
This is an amazing video[1] from Harvard Medical School
For those that would like to visualise how the bacteria vs anitbiotics evolve in an experiment over 11 days
It also clearly shows the lineage of evolution. Very interesting.
Shows life's adaptive capacity