Experts design magnets so they can wield the beam in just the right way to yield the physics they're after. ... Oersted had created a temporary magnet — an electromagnet.

Permanent magnets could help to stabilize and simplify stellarator fusion reactor design. ... If behaviors or assemblies generate magnetic force, that’s a temporary magnet.

Even after the magnet is gone, the effect lingers. “In economics,” Yagan said, “you have a recession. You know, subprime mortgages explode or COVID-19 shuts down the economy.

Some magnets can be turned on and off. There are two kinds of magnets: temporary and permanent. Find out the difference and why discovering how to turn a magnet on and off changed our world.

In rapid response to Zen Magnets LLC’s motion for a stay, the Tenth Circuit issued a same-day order to temporarily “stay the enforcement and effect of the Safety Standard for Magnet Sets ...

Even after the magnet is gone, the effect lingers. “In economics,” Yagan said, “you have a recession. You know, subprime mortgages explode or COVID-19 shuts down the economy.