Historically, prior to 1820, electricity and magnetism were thought to be separate entities of nature. On April 21, 1820, ...

Researchers have uncovered friction without contact—driven entirely by magnetic interactions. As two magnetic layers slide, ...

Researchers at ETH Zürich have built the most powerful miniature superconducting magnets ever demonstrated, ...

Earth's magnetic field, a familiar directional indicator over long distances, is routinely probed in applications ranging from geology to archaeology. Now it has provided the basis for a technique ...

Though predicted to exist, magnetic monopoles — hypothetical elementary particles with only one magnetic pole — have never been detected by scientists. But physicists have just accomplished the next ...

The strongest superconducting user magnet in the world currently has a field strength of 23.5 tesla. When this ambitious project is completed in 2017, the strongest superconducting magnet on the ...

Explore the fascinating world of magnets with a variety of fun and educational experiments using everyday objects. Watch as we test the magnetic properties of apples, stack iron coins using a ...

Built with both traditional and novel superconducting materials, the magnet reached a field of 27 teslas on June 5 in a test that exceeded designers’ expectations. The magnet is a smaller version of ...

The magnet's completion is the cover story for the Bethlehem Review, a news bulletin for the employees of the Bethlehem Steel Corporation (above). Forging the magnet required some of the largest ...