Figures of merit: the MFC2046 NMR magnetic-field camera provides field measurements with a resolution of 10 ppb and sub-mm positioning tolerances. (Courtesy: Metrolab) Measurement speed aside, one of ...

Who knew that magnetic fields could be so useful? Astronomers are able to use magnetic fields to map our environment within the Milky Way using a technique called Faraday rotation. It works like ...

That perpetual updating was smoother sailing once airplanes could capture magnetic-field data. Today, the task largely falls (up) to satellites, whose readings feed into the World Magnetic Model ...

The magnetized rocks of Earth's crust and mantle, also known as the upper lithosphere, accounts for generating 6 percent of ...

The magnetic field that surrounds our planet is constantly shifting. But lately, near the Arctic, it’s been so active that researchers had to release a crucial update to the World Magnetic Model ...

New all-sky map shows the magnetic fields of the Milky Way with the highest precision. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2011 / 12 / 111206082557.htm.

If the magnetic field they detected extends to the surface of the black hole, it would be sufficient to explain the entire spectrum of emissions from the Milky Way's center.

“Global mapping of the coronal magnetic field has been a big missing part in the study of the Sun,” Zihao Yang, a study co-author from Peking University in China and a postdoctoral fellow at ...

Using nuclear magnetic resonance, researchers at ETH Zurich have studied the atomic environments of single platinum atoms in ...

But mapping the strength of the magnetic fields that largely control that behavior has proved elusive. The fields are weak and the brightness of the sun outshines its corona.

Posted in Press Release Mars’ Patchwork Magnetic Field Acts As Array Of Umbrellas To Protect Planet’s Atmosphere, according to new mapping study by Mars Global Surveyor, acco ...