What Makes The Waitomo Caves Glow?
The science behind bioluminescence.
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Key Facts In This Video
The Waitomo Caves display glowing blue bioluminescent glowworms. 00:23
The New Zealand fungus gnat glows a brilliant blue in its larva stage. 00:53
The New Zealand fungus gnat suspends a fishing line of silk covered in mucus to catch prey. 01:48
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