The Living Record: What Turtle Shells Tell Us About a Changing Sea

Sea turtles have an average lifespan of 20 to 30 years. During that timeframe, they experience changes in ocean chemistry, ...
Discover Wildlife

“It’s a bit like sea turtle forensics." Scientists looked inside 24 turtles – and uncovered secrets from the past

By studying the chemical fingerprints inside each layer, scientists have been able to learn about the turtles’ lives and the ...