Bengaluru's Vimag Labs proposes "virtual" magnets for EVs, challenging the need for rare-earth magnets in electric motors.

Reliably generating controlled miniature rotations has long been a challenge: Chemical propulsion systems wear out, and methods that use electric or magnetic fields require complex setups. A team from ...

The maritime industry is undergoing a significant transformation as it seeks to reduce its environmental impact and comply with increasingly stringent regulations on emissions. One of the most ...