In the penultimate episode of Crash Course Zoology, we use everything we've learned so far to try and figure out what a "species" even is anyway! As you'll see, the incredible diversity of animals ...

One of the biggest quests in biology is understanding how every cell in an animal's body carries an identical genome yet ...

Picture an “animal” in your mind right now. What does it look like? A dog? A lion? Maybe a sloth, pangolin, naked mole-rat, or even just a human? There’s a good chance that you imagined a mammal, ...

With it's widely varied landscapes of sweltering deserts, lush forests, gentle creeks and dark caves, Arizona is home to so many unique animals. The Grand Canyon State is home to more than 800 native ...

Arizona is home to over 800 native animal species, ranging from well-known rattlesnakes and javelinas to rarer creatures like ringtails and jaguars. Arizona also boasts unique species like the ...

A species of ant found scurrying across southern Europe is the first animal found that clones males of another species. When you purchase through links on our site, we may earn an affiliate commission ...

On our planet, there’s such an array of creatures. Of those, there’s a club of animals that start with "X." They live across different continents and can be found everywhere from the depths of ...