Science ❯Geology

Sediment Analysis

K-Pg Boundary Cretaceous-Paleogene Boundary Recovery Techniques Fossil Dating Artifact Dating Fossil Preservation Sonar Technology Fossils Dating Methods Carbon Dating Deep-Sea Sites Core Samples

43,000-Year-Old Neanderthal Fingerprint on Ochre Pebble Reveals Early Symbolic Art

A finger-painted red ocher mark on a face-shaped pebble in central Spain confirms Neanderthals decorated objects for symbolic expression.

Switzerland Seeks Innovative Solutions to Remove Ammunition from Lakes

Melting Greenland ice reveals ancient warm period and threats of future sea level rise