Pandemic boredom led people to seek thrills by tossing powerful magnets into lakes and rivers. They found buckets of scrap metal, and the occasional grenade. By Amanda Holpuch Guns, shopping carts and ...

All day long, James Kane tosses a giant magnet into New York’s murkiest waters. There’s got to be money in there somewhere. James Kane casts his magnet into a lake in Crotona Park in the Bronx.Credit.

There’s a long-circulating meme on the internet that is basically a question: Would a magnet-propelled vehicle work? (Here’s a version of it posted on Reddit.) It’s a very simple drawing of a pickup ...

Magnet fisher James Kane cradles a shiny, four-pound magnetic disk: a stainless-steel shell housing an alloy of iron, neodymium and boron. He hucks it into a lake in a public park in New York City, ...

Magnets, or the magnetic fields created by moving electric charges, can attract or repel other magnets, and change the motion of other charged particles. When you purchase through links on our site, ...

In 2015, a group of physicists at MIT did some calculations to rethink how we’re approaching the problem of fusion power. High-temperature, nonmetallic superconductors were finally commercially ...

In this guide, you’ll learn what makes a great lead magnet, who’s doing it right, and how to design your own highly effective lead magnets. A robust email list gives you access to a loyal, receptive ...

We may earn commission from links on this page, but we only recommend products we love. Promise. If you told 14-year-old me—who spent most nights in a headband, inspecting my pore size on my clay mask ...