Here's triumph news. A skull of most primitive four-legged creature was unearthed. This fossil is about 365-million-year-old and this appears to be related to tetrapod family. It's known as Ventastega. This species may have vanished while other tetrapods went to take over the land. With this discovery, it pushes evolutionary biologists closer to understand how fish evolved to tetrapods. For further reading, click on the link below.
Fossil of most primitive 4-legged creature found