Animals
The Wombat That Makes Cube Shaped Poop
Explore the fascinating biological mechanics that allow wombats to produce their uniquely geometric, six-sided droppings.
Filed in the Field Guide
Category: Animals
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…
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.
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.
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…
Animals
The Spider That Turns Its Web Into a Slingshot
Learn about the unique hunting method of a spider that transforms its silk home into a powerful, high-speed weapon.
Animals
The Spider That Builds a Fake Giant Spider in Its Web
Learn about a fascinating arachnid that constructs a large, lifelike effigy of itself to survive against its enemies.
Animals
The Worm That Eats the Bones of Dead Whales
Explore the strange world of a deep-sea organism that dissolves skeletons from the inside out using acid and bacteria.
Animals
Which ‘Indestructible’ Animal Is Actually the Hardest to Kill?
This article uses a data-driven framework to scientifically compare and rank the world's most resilient creatures.
Animals
Can the Scaly Foot Snail’s Iron Armor Actually Stop a Predator?
An in-depth look at the science testing the true strength and limits of the famous volcano snail's metallic shell.
Animals
Horned Lizards Shoot Blood From Their Eyes, but What Happens Next?
Discover the full story of the blood-squirting defense, from the predator trigger to the lizard's mysterious recovery process.
Animals
Animals That Survived Being Swallowed: Documented Escapes From a Predator’s Gut
Discover the rare and remarkable ways certain creatures escape from inside a predator after being eaten.
Animals
The Mystery of Animal Biofluorescence
Discover why scientists are still debating the purpose behind the widespread, mysterious glow found in animals across the globe.
Animals
Can Flying Snakes Really Gain Height? What Their Glides Actually Look Like
Learn the aerodynamic secrets that allow these unique reptiles to perform their remarkable, controlled glides through the air.
Animals
Does the Hairy Frog Break Its Bones?
This article fact-checks the popular belief about the 'Wolverine' frog, revealing the complex anatomical truth behind its unique bone…
Animals
The Secrets of Planarian Regeneration
Discover the biological mechanisms that allow a simple flatworm to achieve near-immortality through whole-body regrowth.
Animals
The Snail That Builds a Suit of Armor From Metal
Discover a deep-sea gastropod that constructs a unique shell and scales from metallic compounds found near underwater volcanoes.