Did You Know?
The cockeyed squid has two dramatically different eyes.
Histioteuthis heteropsis has one large, yellow eye that points upward and one small, dark eye that points downward. The upward-facing eye detects silhouettes of prey against sunlight, while the downward-facing eye spots bioluminescent creatures in the darkness below.
Did You Know?
The platypus can detect electrical signals from its prey.
Platypuses have electroreceptors in their bills that can detect the tiny electrical signals produced by their prey's muscular...
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Crows can recognize human faces and hold grudges.
Crows can remember human faces for extended periods and will teach other crows to recognize people who have...
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The sarcastic fringehead fish uses its giant mouth for territorial disputes.
When two of these fish fight, they press their huge, colorful mouths against each other, like an aggressive...