A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...
A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. The size of the effect can be controlled by varying the ...
Earth's magnetic field can be used to generate electricity, according to a new study. The scientists are now trying to ...
cannot be correct”. In theory, the device would work in a similar fashion to an electrical power station, in which passing a ...
A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...
A University of Toronto Engineering team has collaborated with researchers in the Wilfred and Joyce Posluns Centre for Image ...
Scientists have developed a tiny flower-shaped structure that’s made of a nickel-iron alloy to concentrate and locally ...
As the spring equinox approaches, northern lights hunters will scour the skies for breathtaking displays of color.