The average Hackaday reader likely knows, at least in the academic sense, what a magnetic field looks like ... produce an approximation of what the field lines would look like on its electronic ...

Zeeman for the observation that when a source of light is placed in a strong magnetic field the spectral lines of the light emitted by that source suffer marked modification. The general type ...

The magnetic field is shown by lines with arrows that point from north ... The closer you are to the poles, the better the view is of the Aurorae. People travel to Norway, Iceland and Canada ...

A NASA X-ray imager is heading to the Moon as part of NASA's Artemis campaign, where it will capture the first global images of the ...

And then there is the North Magnetic, or dip, Pole, which is where field lines are perpendicular to the surface. It is this third pole that has been doing all the movement. When first identified ...

is the point in the Northern Hemisphere where Earth's magnetic field lines point directly into the planet. The complex motion of the outer core causes the magnetic north pole to shift tens of ...

the angle at which magnetic field lines intersect the Earth. The turtles use these two pieces of information, which vary at every point on the planet's surface, as navigational markers that help ...

Polarised light oscillates, which allows astronomers to “see” the particles around the black hole swirling around magnetic field lines to create a distinct pattern. The observations were made ...

To get a global view of Earth’s magnetosphere, NASA’s Lunar Environment Heliospheric X-ray Imager (LEXI) is set for a trip to the moon. Scheduled to take off from the Kennedy Space Center in or after ...