Heated eyes give swordfish deep-sea ‘night vision’
Some 300m below the ocean surface it is always twilight, and cold… The water is barely above zero. Fast-moving squid…
Gut feelings; are microbes in your intestines dictating your mood?
A cat hears a scuffling sound amongst the garbage. She stands in shadow, all senses poised. A few moments pass;…
Are there aquatic flowers?
What the fish have to say about how we found a voice
Some fish and many other vertebrates make vocal noises to attract a mate. The neurobiology of sound generation in singing fish shows us how mate selection appears to have driven the evolution of vocal sounds.
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