Paleontologists discover a 500-million-year-old, 3-eyed predator : NPR
A reconstruction of Mosura fentoni, an extinct sea creature from greater than 500 million years in the past. Danielle Dufault/Royal ...
A reconstruction of Mosura fentoni, an extinct sea creature from greater than 500 million years in the past. Danielle Dufault/Royal ...
