Modern steel ships warp a magnetic compass with both permanent and induced magnetism, and the binnacle is packed with clever countermeasures to cancel it out. This breaks down hard iron vs soft iron ...

Magnon frequency combs may make it possible to link and interact with a wide range of physical systems, opening new pathways ...

Particles from Earth’s atmosphere have been carried into space by solar wind and landing on the moon for billions of years, mixing into the lunar soil, according to a new study.

At extreme pressures and temperatures, water becomes superionic — a solid that behaves partly like a liquid and conducts ...

This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...