Earlier this month on Hobart’s River Derwent, a 130-meter (426-ft) vessel began moving with an unfamiliar level of calm. No engine rumble, no exhaust plume; just the quiet churn of waterjets as Hull ...

Inspired by electric rays that generate high voltages through stacked electrocytes, researchers at UNIST have developed a ...

An automaker says it has developed technology that speeds up electric vehicle battery charging to as little as 5 minutes at 1,000 kilowatts, which could provide almost 250 miles of driving range. BYD ...

Humanoid robots are set to soak up a whopping 75 GWh of solid-state battery capacity between now and 2035 – nearly 1500x growth!

We test out the State Electric Bike Inflator and find the exact tire pressure we wanted on any given bike for any given trail ...

All electric scooters and bikes used on campus or stored in UCLA-owned housing must be certified and registered starting Nov. 20, UCLA administrators announced in a Monday email.

Cold weather reduces an electric vehicle's battery performance and increases charging times. An EV's range can drop by as much as 41% in cold temperatures when using the interior heat. EV owners can ...

Polestar 4 long-term report: month 4 at the Polestar Festival ...

Keeping a phone fully charged is the only way to make sure it's ready for a long day. But there's a major difference between being "charged" and being "healthy." Most modern Androids and iPhones are ...

Four Gillig battery-electric buses at Metro’s Tukwila Base. Yesterday, King County Metro launched its next generation of ...