Permanent magnet synchronous motors used in EVs have rare earth elements in them. Tap here to read how they can be recycled.

I recently flew from home on Koh Samui, where even on an island far from the mainland, nearby Koh Phangan has not been visible for weeks because of pollution. I accept that this is a worldwide problem ...

Get Instant Summarized Text (Gist) Micrometer-sized, flower-shaped structures made of a nickel-iron alloy can locally enhance magnetic fields by concentrating field lines at their center. The ...

BESSY II: Magnetic 'microflowers' enhance local magnetic fields A metamaterial with potential applications in sensor technology Date: March 25, 2025 Source: Helmholtz-Zentrum Berlin für ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. (Nanowerk News) A flower-shaped structure only a few ...

In a world chasing cleaner energy, a group of physicists may have uncovered a surprising new way to make power: by tapping ...

A controversial new study has claimed that it is possible to generate electricity using the Earth's rotation, its magnetic ...

Electric and magnetic fields are important factors to be considered when designing transmission lines. They occur in nature and have become much more prevalent in our everyday lives through man-made ...

Future Energy and Innovation Laboratory, Central European Institute of Technology, Brno University of Technology, Purkynova 123, Brno 61200, Czech Republic Future Energy and Innovation Laboratory, ...