For about ten years, magnetic skyrmions—particle-like, stable magnetic whirls that can form in certain materials and possess fascinating properties—have been a focus of research: easy to control ...

Technologies related to the green transition and digitalization require tremendous amounts of different chemical elements. "We cannot decide which elements we can find from the Earth's crust within ...

In this video I show you what happens when you bring a type II superconductor near ferrofluid that is in a magnetic field. Then I show you what happens when you pour a liter of ferrofluid on a giant ...