The debate between battery-electric vehicles (EVs) and hydrogen fuel-cell vehicles (FCEVs) often sounds like a tech rivalry where only one can win. In reality, both are electric drivetrains trying to ...

Not all hybrids work the same way—here’s a simple guide to the different types of hybrid powertrains and how they differ.

EVs are 1% of vehicles; fleets must weigh range limits, payload loss, and charger access before electrifying routes. Level 3 fast charging speeds uptime but costs up to $200K and may degrade batteries ...

While many people have already heard about gas and electric vehicle options, there's a specific EV option called hydrogen-powered cars. These vehicles use electricity to power the motor, but they use ...

What if the future of aviation didn’t rely on heavy lithium-ion batteries or complex hydrogen systems, but instead on a fuel as simple and abundant as sodium? At MIT, researchers are turning this bold ...