Why the Audi E-tron’s Range Came Up Short

First, it was the Jaguar I-Pace. Researchers studying electric vehicle performance at Carnegie Mellon University were surprised last fall when the sporty electric crossover received a disappointing range rating from the EPA. The 234-mile rating, from a 90-kWh battery,...

Audi’s New Electric Car Factory Goes Green

You’ve heard the story: Exchange your old fashioned internal combustion engine for an electric one, and change the world. Turns out it’s more complicated than that. While driving an electric car generally saves on emissions, building one is way more energy-intensive...

UPS Drones Are Now Moving Blood Samples Over North Carolina

If you’re inclined to puns, you might say medical samples are the lifeblood of hospital systems. But if you actually work with them, you know they’re more of a headache. Because the same road traffic that keeps you from getting home keeps the couriers charged with...