Northwest scientists discover 'turtle power' provides a record of

Northwest researchers have discovered that turtle shells, of all things, can help track radioactive doses through time – like walking tree rings. Scientists say these heroes in a half shell could help with environmental monitoring at nuclear waste and fallout sites around the world.

Loggerhead Turtle

Help needed to save sea turtle nests as third La Nina summer looms

Mystery over decline in sea turtle sightings

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Planetary Scientists Identify Home Crater of Famous Martian Meteorite

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Ancient giant sea turtle with never-before-seen features found in Europe, scientists say

Sea Turtles Smithsonian Ocean

Hawai'i beachgoers can help scientists solve mysteries about endangered sea turtles : Kauai Now