Rocket engineering is shifting from painstaking machining and welding to a world where engines and tanks emerge from printers ...

AI gives a thumbs up to Brett Bellmore innovative modifications to Robert Zubrin’s Nuclear Salt Water Rocket (NSWR). Switching from water to polyethene and storing in sausage strings could enhance its ...

Teams make last-minute adjustments to their water bottle rockets before testing their designs. (Jennifer Scott/Tyler Morning Telegraph) With a water bottle and some industrial duct tape, students from ...