Why We Are Finally Seeing a Real Battery Rocket
Seeing a battery rocket launch into the sky might sound like something straight out of a low-budget sci-fi novel, but the technology is actually becoming a reality in the aerospace world. For decades, the idea of using batteries to help propel something into space was laughed at because, quite frankly, batteries were heavy, clunky, and didn't hold much of a charge. But things have changed. We're now at a point where electric-pump-fed engines are doing the heavy lifting, and it's honestly pretty cool to see how this shift is playing out. ...