Scorpions Glow a Bright Blue-Green Under Ultraviolet Light

Their exoskeletons contain fluorescent chemicals that absorb UV light and re-emit it as visible light. Scientists believe this unique trait might help scorpions find each other at night or detect certain wavelengths of light.

Source

https://www.nationalgeographic.com/animals/invertebrates/facts/scorpion

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Published: March 28, 2026
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Scorpion Zodiac Biology Animals Weird Scorpions Bioluminescence Ultraviolet Light Exoskeleton Animal Facts

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