Techniques developed to study the distant past—from dating ancient artifacts to reconstructing climate records in ice ...
Sea turtle shells record life history layer by layer over many years, clearly revealing diet, stress, movement, and ocean ...
Morning Overview on MSN
Sea turtle shells act as a tissue clock for tracking ocean change
Researchers at the University of Miami’s Rosenstiel School have developed a method to read the chemical layers inside sea ...
Learn how researchers use archaeological techniques to show how sea turtle shells grow in layers that capture chemical clues ...
In cartoons, when a turtle is spooked, it retreats into and closes up its shell. While used for comic effect, this imagery is based in fact — although not all turtles are capable of this protective ...
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