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 ...

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 ...

The race to build the world’s most efficient solar cell is no longer a theoretical contest inside physics labs, it is a high‑stakes engineering sprint that will shape how quickly the global energy ...

Light can hit a lead halide perovskite crystal that is anything but pristine and still end up as useful electric current. That mismatch has bothered solar researchers for more than a decade. Silicon ...

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 ...