Learn how to crochet a cute frog step-by-step using simple stitches and basic shaping. In this video, you'll learn how to start from a magic ring, create the body and limbs, and assemble the frog with ...

A dyeing poison frog showing off its bright colors. Photo by Bernard DUPONT The conspicuous colors of poison frogs are presumed to be a warning. Indeed, vibrant patterns so often signal toxicity that ...

Frogs’ vertebral stripe evolves hundreds of times, based on their terrestrial habitat Abu Dhabi: A team of researchers from NYU Abu Dhabi (NYUAD) has discovered new insights into the evolution of ...

For the first time, biologists have reported that bioelectrical signals are necessary for normal head and facial formation in an organism and have captured that process in a time-lapse video that ...

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 ...