Overview: Water-based batteries use aqueous electrolytes and can support chemistries such as zinc-ion, sodium-ion, and flow ...

Japan has demonstrated a coastal tanker using a hydrogen-fired, four-stroke, high-speed engine in what ...

IDTechEx estimates that a comparable diesel machine can cost around $6,500 a year in fuel, compared with approximately $3,350 in electricity for an equivalent electric machine.

On September 21, Typhoon No. 25 caused power outages mainly in the Kanto region. Within the jurisdiction of TEPCO Power Grid, ...

Hybrid: Small battery, recharged while driving, no plug required. Plug-in hybrid: Larger battery, can recharge while driving but can also be plugged in. EV: Large battery, charged primarily through an ...

I read in an article that they are making quantum batteries. The dream-like ability to charge in an instant. I hope for a bright future.What is the future of the energy revolution opened up by ...

The 2026 Toyota Highlander goes fully electric with up to 315 miles of range, while the Grand Highlander keeps hybrid and ICE ...

Decades of clean transportation projects in Southern California show how funding, infrastructure and fleet experience can ...

Heart proved battery-electric flight at regional-aircraft scale, but the ES-36 still needs turbines for longer missions. Here’s why.

Kelly explains how battery demand drives growth in defense, energy storage, robotics and aerospace for small manufacturers ...

Dodge Charger Daytona sales have plunged, but development continues. We look at software fixes, our ownership experience, and ...

While internet doomsayers waited for the sky to fall, Prius taxis cracked half a million miles.