Researchers visiting the Indonesian island of Sulawesi made a huge — and unexpected — discovery when they found the first frog known to give birth to live tadpoles. A vast majority of the more than ...

Some tadpoles break the rules of biology. Instead of developing lungs as they grow, they lose them entirely and still manage to survive. A recent study from Cornell University found that these ...

Who needs eggs? Scientists have discovered an unusual frog species that gives birth to live tadpoles. These Froggies Went A Courtin' And Gave Birth To Live Tadpoles When Jim McGuire and some ...

The period from mid-March to mid-April is critical for the lifecycle of most amphibians. Many species of salamanders and ...