See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Researchers at a U.S. government nuclear fusion laboratory say they ...

Lenz’s Law is one of those physics tricks that look like magic if you don’t understand what’s happening. [Seth Robinson] was inspired by the way eddy currents cause a cylindrical neodymium magnet to ...

Engineers at the UK’s STEP (Spherical Tokamak for Energy Production) program have successfully tested a “plug-and-socket” magnet technology. This breakthrough is expected to dramatically lower the ...

If Ed Scruggs, of Austin, Texas, hadn’t seen it for himself, he might never have believed it. But there it was on his 11-year-old daughter’s X-ray: a string of tiny, super-strong spherical magnets in ...

The aerodynamically designed Magnattack™ Spherical Pneumatic Transfer Magnet provides a unique solution to the often-difficult task of separating metal fragments from high-velocity pneumatic transfers ...

Is it possible to build a spherical magnet? If we could manage to do it, where would the north and south poles be, and what could such a magnet be used for? • The simple answer to this question is yes ...

Researchers at the U.S. Department of Energy's (DOE) Princeton Plasma Physics Laboratory (PPPL) have found a way to build powerful magnets smaller than before, aiding the design and construction of ...

Following the latest research in the field of obtaining single-molecule magnets (SMMs), scientists have taken another step on the way toward obtaining super-dense magnetic memories and molecular ...