Oldest fossils of remarkable marine reptiles found in Arctic
WASHINGTON, March 14 (Reuters) - Ichthyosaurs were a productive group of marine reptiles that prospered all through the age of...
WASHINGTON, March 14 (Reuters) - Ichthyosaurs were a productive group of marine reptiles that prospered all through the age of...
The ancestors of contemporary mammals created the potential to regulate their individual physique temperatures, which could have been valuable in...