A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...

Scientists have developed a tiny flower-shaped structure that’s made of a nickel-iron alloy to concentrate and locally ...

A flower-shaped structure only a few micrometers in size made of a nickel-iron alloy can concentrate and locally enhance ...

When these charges accelerate, they create magnetic fields. As such, these fields can be found just about anywhere, including Earth. In fact, astronomers believe that a large magnetic field known ...

cannot be correct”. In theory, the device would work in a similar fashion to an electrical power station, in which passing a ...

Pioneering new research could help unlock exciting new potential to create ultrafast, laser-driven storage devices. The study ...

"EZIE is the first mission dedicated exclusively to studying the electrojets," Larry Kepko, an EZIE mission scientist at NASA's Goddard Space Flight Center in Maryland, said in a statement. "It does ...

As the spring equinox approaches, northern lights hunters will scour the skies for breathtaking displays of color.

(This is literally a stream of electrons.) This will create a magnetic field, and other wires with electric current will experience a magnetic force. Imagine you have two parallel wires carrying ...

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 ...