Magnetic field data collected by ESA's Swarm satellites and other sources has been coverted into these frightening sounds. The "audio represents the magnetic field generated by Earth's core and a ...

The universe's first magnetic fields may have been much weaker than we first imagined ... ghostly filaments that connect all the galaxies in the universe like a giant 3D spider's web. There is still a ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: Earth’s magnetic north pole has ...

High field: Sawtooth-like inner blades on the cylindrical target induce off-axis charged flows under ultra-intense laser irradiation, driving strong loop currents and generating sub-megatesla magnetic ...

Magnetic materials are materials studied and used mainly for their magnetic properties. The magnetic response of a materials is largely determined by the magnetic dipole moment associated with the ...

Nearly a decade after they first demonstrated that soft materials could guide the formation of superconductors, Cornell researchers have achieved a one-step, 3D printing method that produces ...

Weak alternating magnetic fields outside the human scalp, produced by alpha-rhythm currents, are demonstrated. Subject and magnetic detector were housed in a multilayer magnetically shielded chamber.

Transcranial magnetic stimulation (TMS) is a procedure to treat treatment-resistant major depressive disorder. During the treatment, our specialists will place an electromagnetic coil against your ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Dr. JeFreda R. Brown is a financial ...