This easy crochet frog pattern is super cute to make and hang from your car rearview mirror. You could also use it as a Christmas ornament. Check out Today’s FREE Crochet Pattern: We add a new one ...

Discover how the dyeing poison frog uses vibrant patterns for both warning and camouflage in research highlighting distance-dependent coloration. It's not hard to imagine how these little frogs become ...

The colorful markings of poison dart frogs vary depending on where the frogs live. Now, a new study using thousands of fake-frog decoys finds that these markings evolved hyper-locally, explaining why ...