Sea turtle, Magnetic Field

Watch Turtles Boogie When Magnetic Fields Say Food Is Near
Loggerhead turtles can recognize the magnetic signatures that they associate with getting a nice meal – and do an adorable little dance when they do! That’s according to new research that suggests that these turtles use Earth’s magnetic field as a map and a compass in two different ways.
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 specific areas after long migrations.
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.
An ancient tree revealed the tale of Earth's magnetic field reversal
A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the story of temporary environmental chaos,
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 using it in a different way.
Sea Turtles Dance to Orientate With Earth's Magnetic Field, Study Reveals
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.
Dancing turtles show how animals use magnetic field as a map
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 favourite spots,
Atoms that measure magnetic fields could lead to new quantum sensors
A team of physicists and engineers at the University of Colorado Boulder has discovered a new way to measure the orientation of magnetic fields using what may be the tiniest compasses around—atoms.
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Inductive position sensor achieves 5 mm thickness
Vishay Intertechnology, Inc. introduced a new high-precision position sensor built on inductive technology for industrial and ...
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10,000rpm 0.044° accurate rotational position sensor
Vishay has revealed a high-speed and high-precision inductive rotational position sensor. As the device, RAIK060, uses ...
Certain animal navigation abilities found to operate at or near quantum limit of magnetic field detection
A pair of physicists at the University of Crete has found that some types of biological magnetoreceptors used by various ...