A look at the smallest animals at the zoo! From baby gators & colorful geckos, to tarantulas & monitor lizards. Get up close with these tiny creatures and learn about their unique traits. How Russia ...

Tigers and monkeys and tapirs, oh my! Joel Sartore's latest book, "National Geographic Photo Ark: Babies," captures the animal kingdom's most curious youngsters. Sumatran tigersPanthera tigris ...

A single tiny footprint, pressed into mud roughly 100 million years ago, has given paleontologists an unexpectedly intimate look at how a baby stegosaur moved. Preserved in stone and only a few ...

Alex Dittrich does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...