To generate magnetic fields in three dimensions, the researchers used six separate coils, arranged in three pairs (one pair per axis: X, Y, and Z). This instrument was then calibrated using a triaxial ...

A magnet small enough to fit in the palm of your hand can match the strength of some of the world’s most powerful magnets for the first time. But superconducting magnets that produce strong magnetic ...

Schematic of the magnetocaloric material developed in this study. In the absence of an applied magnetic field (right), the spin moments of the Gd atoms (white arrows) in the upper and lower slabs, ...

Forbes contributors publish independent expert analyses and insights. Janhoi McGregor (jan-eye) is a reporter who covers technology news. This voice experience is generated by AI. Learn more. This ...

Scientists have found a key brain network that’s disrupted by Parkinson’s disease, according to a study published today in Nature. The results change doctors’ understanding of what causes Parkinson’s ...

When the US Department of Energy announced that it would stop funding the tokamak at MIT’s Plasma Science and Fusion Center, Dennis Whyte considered giving up on fusion research. But as this excerpt ...

Dynamic shaft seals often fail in submersible systems, but the SplashValve eliminates seals entirely—using magnetic coupling for torque transfer through a sealed housing. Take note, there’s a quiz at ...

The science behind a bullet train's incredible speed has advanced to the point that they no longer need wheels to stay on the tracks. There are some magnetic trains that do use rubber wheels until ...

If you love creative paracord projects, mind-blowing weaves, and unique survival gear, you need to follow me! Join the Weavers of Eternity community for expert tutorials, fun challenges, and must-know ...

A research team led by Professor Sanghoon Lee from the Department of Robotics and Mechatronics Engineering at DGIST (President Kunwoo Lee) has successfully developed a next-generation coil interface ...

The Yamaha YH-4000 is the latest addition to the brand’s growing lineup of open-back, planar magnetic headphones, designed for listeners who want to experience music in its most natural form. With its ...

Sarah Praski makes no secret that she sometimes struggles with her mental health, and she’s just as open about what helped with her treatment-resistant depression: transcranial magnetic stimulation, ...