Nuclear-electric rocket propulsion could cut Mars round-trips down to a few months
Ad Astra Rocket Company has spent over two decades developing the Variable Specific Impulse Magnetoplasma Rocket (VASIMR), a ...
Inside EVs2 个月
Your EV Has A Max Charging Rate. Here's Why It May Not Charge So Fast
The 2023 Audi E-Tron and 2024 Subaru Solterra each offer a peak DC fast charging rate of 150 kilowatts. The Subaru’s battery size is about three-quarters of the Audi’s. If they both offer the ...