6 minute lesson

The Bacteria that Lights Up This Squid’s Life

The bobtail squid has made friends with an unlikely organism, a bacteria that helps it glow at night. Together they are a remarkable example of how life finds a way to survive through symbiosis.

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5 minute lesson

The Magic and Mystery of Squid Skin

How are these magnificent creatures able to change the color of their skin? Let’s find out.

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