"As the magma cooled to form what is today the world's solid outer crust, magnetism was locked into minerals containing iron, such as magnetite." When you purchase through links on our site, we may ...

Magnets are found all over the place. They hold items on the refrigerator while also holding the door shut. Our banking cards have magnetic strips — as do speakers, motors, and automatic doors.

Physicists at NASA and Princeton generate electricity from the Earth's rotation: could wind energy be our energy source of ...

The joint development team of Professor Shibata (the University of Tokyo), JEOL Ltd. and Monash University succeeded in directly observing an atomic magnetic field, the origin of magnets (magnetic ...

There’s way more to catch from America’s waters than fish. Just ask the growing population of magnet fishing experts who haul everything from road signs to kitchen knives to guns out of the rivers and ...

Magnetic forces, like the problematic but not, radioactive energy of cell phones, diminishes with distance. The researchers set out to determine how far the magnetic field of those two Apple devices ...

Ziad Melhem outlines the thinking that went into the design and development of the world’s most powerful all-superconducting magnet All together: The 32 T magnet lowered into its cryostat. (Courtesy: ...

Military leaders have been warning of the fragility of GPS for years and researchers have been working on a variety of solutions, from quantum clocks to inertial navigation. The Air Force is adding a ...

Magnetic separation has become increasingly popular in biomedical science and industry. This technology uses magnetic properties of micro/nano-sized particles to separate macromolecules of interest, ...

The Apple Pencil could provide its users with form of haptic feedback in a future version, with the use of magnetic fields physically affecting the stylus while it is actively being used to draw on an ...