What lies at the center of the Earth? The answer keeps changing.
A new study out this week said that the Earth's inner core is less solid than previously thought. Scientists still have ...
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Earth’s Mysterious Inner Core Is Changing Shape
Earth’s core is transforming, which could affect the length of our 24-hour day, Earth’s magnetic field, and more ...
Watch turtles ‘dance’ when a magnetic field signals a meal
Earth’s magnetic field is detected by species across the animal kingdom, but new research suggests that sea turtles may be ...
Sea turtles' secret GPS: How loggerheads learn locations using Earth's magnetic field
A new study from researchers at the University of North Carolina at Chapel Hill provides the first empirical evidence that ...
‘It’s almost science fiction’: Scientists say the shape of Earth’s inner core is changing
Researchers studying decades of earthquake data say they have found the first evidence that, in addition to spinning backward ...
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Dancing turtles show how animals use magnetic field as a map
Dancing turtles have proved for the first time that some animals use Earth’s magnetic field to create a personal map of their favorite spots, scientists said Wednesday. Some animals that migrate ...
These sea turtles ‘dance’ when magnetic fields lead them to a snack
Loggerhead sea turtles ( Caretta caretta) are pretty loyal marine reptiles. Even with their roughly 8,000-mile-long ...
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How sea turtles use Earth’s magnetic field as a GPS for precise ocean journeys
Discover how sea turtles navigate the ocean using their internal GPS and learn about their magnetic field perception.
Sea turtles ‘dance’ in magnetic fields associated with food, new study finds
Loggerhead turtles “dance” when exposed to food-associated magnetic fields, and their magnetic map may help them return to ...