During Valentine's Day weekend, northern parts of America, including Maine, may have a chance of seeing an aurora. But space ...

During Valentine's Day weekend, northern parts of America, including Maine, may have a chance of seeing an aurora. But space ...

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 ...

"We were very surprised to see that the same tiny plasma jets appear to be driving both the fast and the slow solar wind." ...

If Liu and colleagues are correct, chorus waves could form nearly anywhere in space, and not just in places where the ...

This period comprehends low solar activity with few geomagnetic storms classified ... during the presence of the Es layers in the ionograms. More specifically, the magnetic field power spectra density ...

Researchers at the University of Colorado Boulder (CU Boulder) have made a significant advance in magnetic field measurement. They have developed a new technique that uses atoms as highly precise ...

Ivanpah Solar, the largest solar power system in the world, will close if regulators allow a California utility to end its contracts with the company. PG&E says it is able to purchase power more ...

Coronal holes are areas where the sun’s magnetic field opens up, allowing solar wind to flow freely into space, according to SpaceWeather.com. In ultraviolet images, these regions appear darker ...

A magnetic field is the effect we can see from the movement of charges or the spin of electrons. The fields themselves can be static or changing. A field diagram can be used to show the interactions ...

Charged particles will only experience a force in a magnetic field if they are moving. The direction of the force is both perpendicular to the direction of the magnetic field and the direction of the ...

Auroras occur when solar wind interacts with Earth's magnetic field.The charged particles from the sun collide with gases in the upper atmosphere, such as oxygen and nitrogen, transferring energy ...