By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

Researchers have developed an AI-powered model to understand the "maze-like" magnetic patterns that cause energy loss in ...

Lucid has just released the fourth installment in its Tech Talk series that describes various elements of company’s first offering, the Air sedan. This latest video is arguably the most interesting to ...

Whether it's electric vehicles, drones, or spacecraft, a common technical challenge for future transportation is lightweighting. Reducing the weight of a vehicle not only reduces energy consumption, ...

We’ve long-admired internal combustion engines for their power density pursuits. Extremely high horsepower-to-liter ratios for naturally aspirated cars like the Honda S2000, Ferrari 458 Speciale, or, ...

As is ever the case with engineering design, the primary trade-offs occur between power (energy), performance (efficiency), and area (miniaturization). While this is especially true in designing ...

A new innovation in electric motor technology is set to redefine the future of transportation. German automotive parts manufacturer Mahle has unveiled a rare earth metal-free electric motor that uses ...

In April 2026, electric aviation observers are still parsing a claim that first drew attention in early 2025: a motor ...

What sets axial- and radial-flux electric motors apart? The pros and cons of axial flux and radial flux in serving the surging global electric-motor market demand. As the world rapidly electrifies, ...