No brain? No problem for jellyfish, which turn out to be more aggressive than passive, at least in terms of their swimming.
Every beach has its own unique magnetic signature and research finds sea turtles detect these signatures to locate their favorite spots.
An extensive new study ranks the largest animals in the ocean.
A Jurassic Era beast that looked like a sinister dolphin might have munched on sharks and dinosaurs in what is now Scotland.
The disco clam draws in prey with a mesmerizing light show and then renders its audience immobile with noxious mucus. Continue reading →
Acoustic tags used to study animals can function like a dinner bell, drawing hungry predators.
Underwater tar mounds off the coast of Africa are teaming with an array of marine life, a new study reveals. Continue reading →
What was the first sexual intercourse like? A new study finds it involved fish and looked a lot like a square dance.
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