Animals
The Reindeer Whose Eyes Turn Blue Every Winter
Discover the unique biological process that allows an Arctic reindeer's eyes to shift from gold to blue, providing a…
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Explore every strange creature, bizarre behavior and unbelievable survival story, starting with the newest discoveries.
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Animals
The Sea Spider That Pumps Blood With Its Gut
Learn how a peculiar marine creature developed a digestive system that doubles as a circulatory pump for its extremities.
Insects
The Ant That Uses Its Babies as Living Glue Guns
Explore how a unique ant species constructs its home by using its young to produce a natural silk adhesive.
Animals
The Turtle That Breathes Through Its Butt
Explore the fascinating biological process that allows certain freshwater turtles to absorb oxygen from water using their rear end.
Animals
The Platypus That Oozes Milk Through Its Skin
Learn about the fascinating and ancient way this unique egg-laying mammal produces milk and nourishes its young without the…
Animals
The Sea Snail With Teeth Stronger Than Spider Silk
Explore how a small marine snail's microscopic teeth, the strongest known biological material, are shaping the future of materials…
Animals
The Scallop With Up to 200 Mirror Eyes
Discover the intricate optical system of a marine mollusk that uses hundreds of tiny, mirrored telescopes to perceive its…
Animals
The Lizard That Rebreathes Air From a Bubble on Its Nose
Learn the fascinating science of how a unique lizard uses a bubble to breathe underwater for extended periods.
Birds
The Bird That Carries Water in Its Feathers for Its Chicks
Learn about the incredible sandgrouse, a desert father that transports life-giving liquid to its young using specially adapted plumage.
Insects
The Moth That Drinks Tears From Sleeping Birds
In the forests of Madagascar, a unique insect has developed a startling method for survival: feeding on the tears…
Insects
The Insect With Working Mechanical Gears in Its Legs
Explore the science behind the juvenile planthopper, the only known animal to use a functional set of interlocking gears…
Animals
The Spider That Feeds Its Babies Milk
Learn about a remarkable jumping spider that nourishes its young with a nutrient-rich, milk-like secretion, challenging our understanding of…