Sea Turtle Shells Hold a Hidden Timeline of Ocean Change — and Reveal How the Seas Are Shifting

Sea Turtle Shells Hold a Hidden Timeline of Ocean Change — and Reveal How the Seas Are Shifting

Learn how researchers use archaeological techniques to show how sea turtle shells grow in layers that capture chemical clues about diet, movement, and ocean change over time.

Sea turtle shells reveal hidden records of ocean change

Techniques developed to study the distant past are now being repurposed to better understand the lives of modern sea turtles. The post Sea turtle shells reveal hidden records of ocean change appeared first on Archaeology Wiki.