Sahara desert yields ancient amphibious fossils
The fossilized skulls of two new species of large, meat eating amphibians have been discovered by researchers in the Sahara desert of Niger in West Africa. The fossils are believed to be 250 million
The fossilized skulls of two new species of large, meat eating amphibians have been discovered by researchers in the Sahara desert of Niger in West Africa. The fossils are believed to be 250 million