Articles for category: Animal Behavior

World Donkey Day and the Evolution of Beast-of-Burden Species

World Donkey Day and the Evolution of Beast-of-Burden Species

Annette Uy

Imagine a world where the humblest of heroes carries the weight of civilizations on its back. Donkeys, often overlooked and underestimated, have quietly shaped human history for thousands of years. As we celebrate World Donkey Day, it’s time to uncover the extraordinary journey of donkeys and their relatives—the beasts of burden who have powered empires, ...

Domestication: From Wild Jungle Fowl to Backyard Birds

The Chicken That Lived Without Its Head — and Became a Sideshow Celebrity

Trizzy Orozco

Imagine witnessing a chicken, headless and yet somehow strutting across a barnyard, defying every expectation of life and death. This isn’t a scene from a bizarre dream or a magician’s illusion. It’s the real-life story of Mike the Headless Chicken, a small-town bird that stunned scientists and captivated crowds, ultimately earning a spot in the ...

Mola mola ocean sunfish Monterey Bay Aquarium.

In Tennessee, Fish Can Sing — And It’s Not Half Bad

Trizzy Orozco

Beneath the surface of Tennessee’s rivers and lakes, a hidden world of sound comes alive each night. Imagine a moonlit shoreline where the water shivers, not just from a gentle breeze, but from a chorus of fish singing their hearts out. It might sound unbelievable, but it’s true—Tennessee’s fish don’t just swim; they vocalize, turning ...

Common cuttlefish (Sepia officinalis), Arrábida National Park, Portugal

Cuttlefish Waving: A Newly Discovered Form of Communication?

April Joy Jovita

Scientists observed cuttlefish engaging in tentacle waving, a behavior that may serve as a form of communication. This discovery suggests that cuttlefish use visual and vibrational signals to interact, expanding our understanding of cephalopod intelligence. How Cuttlefish Use Tentacle Waves Researchers studied common cuttlefish (Sepia officinalis) and dwarf cuttlefish (Sepia bandensis), identifying four distinct arm ...

School of fish in body of water.

Fish Are a Lie: How Evolution Erased One of Our Favorite Animal Categories

Trizzy Orozco

Imagine walking through an aquarium, mesmerized by the shimmering silver bodies, darting fins, and mysterious eyes of “fish” from every corner of the globe. But what if the very idea of fish is nothing more than a trick of language and history—a category so deeply misleading that it’s become one of science’s strangest myths? Prepare ...

Xoloitzcuintli: Exploring the Science of Mexico’s Ancient Dog Breed on Cinco de Mayo

Annette Uy

Who would have thought that a hairless, soulful-eyed dog could hold the secrets of ancient civilizations, genetic wonders, and modern medical breakthroughs? The Xoloitzcuintli—affectionately called the Xolo—has been a faithful companion to humans for thousands of years. Revered by the Aztecs, cherished by artists, and now celebrated on Cinco de Mayo, this remarkable breed embodies ...

The War of the Termite Kingdoms: How Massive Battles Underground Shape Forests

The Eco-Engineers You’ve Never Heard Of: Termites, Coral, and Bivalves

Trizzy Orozco

Imagine a world where the greatest architects never lift a finger, never draw a blueprint, and never seek applause for their masterpieces. Yet, beneath your feet, beneath the waves, and hidden within tangled roots, some of the planet’s most astonishing builders are quietly shaping ecosystems on a grand scale. These unsung eco-engineers—termites, coral, and bivalves—don’t ...

Why Armadillos Are Invading Kansas and Freaking Everyone Out

Why Armadillos Are Invading Kansas and Freaking Everyone Out

Annette Uy

Something strange is happening on the plains of Kansas. Picture this: you’re driving down a country road, and out of nowhere, a strange, armored creature scuttles across your headlights. No, it isn’t a prehistoric relic or a visitor from another world—it’s an armadillo! Once a rare sight, these quirky animals are now popping up everywhere ...