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Spin waves inside a nano-oscillator imaged for the first time

For the first time, researchers have directly imaged the magnetization dynamics inside a spin Hall nano-oscillator—a nanoscale device that converts d…

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technology

Blood test falls short in quest to detect gastric ulcer pain in horses

A new study led by Australian veterinarians has exposed the challenge of identifying pain in horses with gastric ulcers and highlights an urgent need…

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technology

How social brains allow animal groups to escape danger

Social behavior is found across the tree of life, with animals of all types benefiting from living in a group environment. Large bird flocks and fish…

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technology

Bat genomes and fossils point to a European origin 65 million years ago

New research from the University of St Andrews has created the largest combined study of bat genomes and fossils ever undertaken, finding that bats m…

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