Animations of unseeable biology | Drew Berry | TED

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Drew Berry 把源于 X 射线晶体学的 DNA 模型与活细胞的显微延时影像并列。两种图像都能解释生物过程，但证据抵达画面的路径不同。

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This is DNA in its classic double helix form. And it's from X-ray crystallography, so it's an accurate model of DNA.

This is the way a living cell looks down a light microscope. And it's been filmed under time-lapse, which is why you can see it moving.