Astronomy and geology share one big constant — time. In astronomy, distance equals time. In geology, rock layers represent time. Under normal conditions, the deeper you go, the older the rock layer.
The Eocene is a formally defined epoch of the Paleogene Period within the Cenozoic Era, spanning approximately 56 to 34 million years ago, characterized by globally warm climates and high atmospheric ...
A study by the UPV/EHU-University of the Basque Country into the paleodiet of extinct paleotheriidae (or pseudo horses) provides information about their feeding strategy and the environment they ...