With the ability to detect and amplify extremely weak electromagnetic signals without adding additional noise, masers have ...

China’s rare earth export restrictions led to a 75% drop in magnet exports over two months, forcing automakers worldwide to ...

Materials Nexus discovered a new rare-earth-free magnet called MagNex with the help of AI - here’s how they did it.

Deep in Chile’s Atacama Desert, scientists studied a green crystal called atacamite—and discovered it can cool itself ...

Battle Quirks get all the hype, but “weak” powers like Anivoice and Dead Lock are secretly genius for real-world living.

The research team has identified atacamite as a material with magnetocaloric properties. Natural crystals have long ...

Natural crystals fascinate with their vibrant colors, their nearly flawless appearance and their manifold symmetrical forms.

The universe is soaked in weak-but-persistent magnetic fields. Despite decades of research, astronomers still aren't exactly sure where these magnetic fields came from. But new research suggests they ...

Diamagnetic repulsion is very weak—a hundred thousand to a million times weaker than ferromagnetism. Only since the invention of rare-earth magnets, which are several times stronger than traditional ...

A 2020 study simulated whether a solar magnetic field, boosted by an asteroid impact, could have produced the observed magnetism. That idea didn’t hold up – the sun’s magnetic field at the moon’s ...

If you don't mind that the magnetic sheets may not be the safest option for your walls, and you are able to apply wallpaper smoothly over the magnets like in the video, this can be a really fun way to ...