News tagged with movement

Turbulence in planetary cores excited by tides

Veritable shields against high-energy particles, planets' magnetic fields are produced by iron moving in their liquid core. Yet the dominant model for explaining this system does not fit the smallest celestial bodies. Researchers ...

dateJul 24, 2017 in General Physics
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Mobile control with facial gestures

Mobile devices play an increasingly important role in our lives; in some situations, though, they cannot be adequately managed and even accepting a call is a real challenge. In a study, researchers at the Fraunhofer Institute ...

dateJul 04, 2017 in Engineering Security
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Calculating 'old' and 'new' water runoff

Just ahead of a rainstorm, Cody Ross might run out to an agricultural research site as part of his graduate work. He'll need to get some dye into an injection well. The point? To evaluate the path that water follows from ...

dateJun 28, 2017 in Environment
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Horses masticate similarly to ruminants

In contrast to ruminants, horses chew their food only once—but with the same regu-lar, rhythmic movements as cows, who ruminate their food after eating, as demon-strated by researchers at the University of Zurich and the ...

dateMay 31, 2017 in Plants & Animals
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