In the heart of urban Los Angeles lie the La Brea Tar Pits, a group of natural asphalt seeps made fa...
Newly discovered oddball amphibian fossils could reveal clues about the prehistoric LA climate
In the heart of urban Los Angeles lie the La Brea Tar Pits, a group of natural asphalt seeps made famous by the millions of ice age fossils preserved within...
Author: CNN
Read Original Article